%------------------------------------------------------------------------------
% File     : SuperZenon---0.0.1
% Problem  : ALG153+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_super_zenon -p0 -itptp -om -max-time %d %s

% Computer : n028.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Thu Jul 14 18:05:48 EDT 2022

% Result   : Unsatisfiable 22.88s 23.16s
% Output   : Proof 25.72s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.10  % Problem  : ALG153+1 : TPTP v8.1.0. Released v2.7.0.
% 0.06/0.11  % Command  : run_super_zenon -p0 -itptp -om -max-time %d %s
% 0.06/0.29  % Computer : n028.cluster.edu
% 0.06/0.29  % Model    : x86_64 x86_64
% 0.06/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.29  % Memory   : 8042.1875MB
% 0.06/0.29  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.06/0.29  % CPULimit : 300
% 0.06/0.29  % WCLimit  : 600
% 0.06/0.29  % DateTime : Wed Jun  8 18:43:01 EDT 2022
% 0.06/0.30  % CPUTime  : 
% 22.88/23.16  % SZS status Theorem
% 22.88/23.16  (* PROOF-FOUND *)
% 22.88/23.16  (* BEGIN-PROOF *)
% 22.88/23.16  % SZS output start Proof
% 22.88/23.16  1. ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (e0))   ### Axiom
% 22.88/23.16  2. ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (e0))   ### Axiom
% 22.88/23.16  3. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) ((op (e0) (e0)) = (e0))   ### Or 1 2
% 22.88/23.16  4. (((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))))))))   ### ConjTree 3
% 22.88/23.16  5. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 22.88/23.16  6. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 22.88/23.16  7. ((op (e1) (e0)) = (e0)) ((e0) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  8. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) = (e0))   ### TransEq 5 6 7
% 22.88/23.16  9. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0)))   ### ConjTree 8
% 22.88/23.16  10. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 22.88/23.16  11. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 22.88/23.16  12. ((op (e2) (e0)) = (e0)) ((e0) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  13. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((op (e2) (e0)) = (e0))   ### TransEq 10 11 12
% 22.88/23.16  14. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0)))   ### ConjTree 13
% 22.88/23.16  15. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 22.88/23.16  16. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 22.88/23.16  17. ((op (e3) (e0)) = (e0)) ((e0) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.16  18. ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((op (e3) (e0)) = (e0))   ### TransEq 15 16 17
% 22.88/23.16  19. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### ConjTree 18
% 22.88/23.16  20. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) = (e0))   ### ConjTree 3
% 22.88/23.16  21. ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (e1))   ### Axiom
% 22.88/23.16  22. ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (e1))   ### Axiom
% 22.88/23.16  23. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e1)) = (e1))   ### Or 21 22
% 22.88/23.16  24. (((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))))))))   ### ConjTree 23
% 22.88/23.16  25. ((op (e0) (e0)) = (e1)) ((e1) != (op (e0) (e0)))   ### Sym(=)
% 22.88/23.16  26. ((op (e0) (e0)) = (e1)) ((e1) != (op (e0) (e0)))   ### Sym(=)
% 22.88/23.16  27. ((e0) != (e0))   ### NotEqual
% 22.88/23.16  28. ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) = (e1))   ### TransEq-sym 25 26 27
% 22.88/23.16  29. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.16  30. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.16  31. ((op (e1) (e0)) = (e1)) ((e1) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  32. ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) = (e1))   ### TransEq-sym 29 30 31
% 22.88/23.16  33. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.16  34. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.16  35. ((op (e2) (e0)) = (e1)) ((e1) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  36. ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) = (e1))   ### TransEq-sym 33 34 35
% 22.88/23.16  37. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2)))   ### ConjTree 32
% 22.88/23.16  38. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.16  39. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.16  40. ((op (e1) (e0)) = (e1)) ((e1) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  41. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) = (e1))   ### TransEq-sym 38 39 40
% 22.88/23.16  42. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3)))   ### ConjTree 41
% 22.88/23.16  43. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) = (e0))   ### ConjTree 3
% 22.88/23.16  44. ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (e1))   ### Axiom
% 22.88/23.16  45. ((op (e0) (e0)) = (e2)) ((e2) != (op (e0) (e0)))   ### Sym(=)
% 22.88/23.16  46. ((op (e0) (e0)) = (e2)) ((e2) != (op (e0) (e0)))   ### Sym(=)
% 22.88/23.16  47. ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) = (e2))   ### TransEq-sym 45 46 27
% 22.88/23.16  48. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.16  49. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.16  50. ((op (e0) (e1)) = (e2)) ((e2) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.16  51. ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) = (e2))   ### TransEq-sym 48 49 50
% 22.88/23.16  52. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.16  53. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.16  54. ((op (e0) (e2)) = (e2)) ((e2) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.16  55. ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) = (e2))   ### TransEq-sym 52 53 54
% 22.88/23.16  56. ((op (e1) (e0)) = (e2)) ((e2) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  57. ((op (e1) (e0)) = (e2)) ((e2) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  58. ((e1) != (e1))   ### NotEqual
% 22.88/23.16  59. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) = (e2))   ### TransEq-sym 56 57 58
% 22.88/23.16  60. ((op (e1) (e0)) = (e1)) ((e1) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  61. ((op (e1) (e0)) = (e1)) ((e1) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  62. ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) = (e1))   ### TransEq-sym 60 61 27
% 22.88/23.16  63. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### ConjTree 62
% 22.88/23.16  64. ((op (e2) (e0)) = (e2)) ((e2) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  65. ((op (e2) (e0)) = (e2)) ((e2) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  66. ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) = (e2))   ### TransEq-sym 64 65 27
% 22.88/23.16  67. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### ConjTree 66
% 22.88/23.16  68. ((op (e2) (e0)) = (e1)) ((e1) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  69. ((op (e2) (e0)) = (e1)) ((e1) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  70. ((e2) != (e2))   ### NotEqual
% 22.88/23.16  71. ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) = (e1))   ### TransEq 68 69 70
% 22.88/23.16  72. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.88/23.16  73. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.88/23.16  74. ((op (e3) (e1)) = (e1)) ((e1) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.16  75. ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((op (e3) (e1)) = (e1))   ### TransEq 72 73 74
% 22.88/23.16  76. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 41 71 75
% 22.88/23.16  77. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### ConjTree 76
% 22.88/23.16  78. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 22.88/23.16  79. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 22.88/23.16  80. ((op (e2) (e1)) = (e2)) ((e2) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.16  81. ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) = (e2))   ### TransEq 78 79 80
% 22.88/23.16  82. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1)))   ### ConjTree 81
% 22.88/23.16  83. ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (e2))   ### Axiom
% 22.88/23.16  84. ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (e2))   ### Axiom
% 22.88/23.16  85. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) = (e2))   ### Or 83 84
% 22.88/23.16  86. (((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))))))))   ### ConjTree 85
% 22.88/23.16  87. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.16  88. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.16  89. ((op (e2) (e0)) = (e2)) ((e2) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  90. ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) = (e2))   ### TransEq-sym 87 88 89
% 22.88/23.16  91. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3)))   ### ConjTree 90
% 22.88/23.16  92. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) = (e0))   ### ConjTree 3
% 22.88/23.16  93. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 22.88/23.16  94. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 22.88/23.16  95. ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) = (e3))   ### TransEq-sym 93 94 27
% 22.88/23.16  96. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.16  97. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.16  98. ((op (e1) (e0)) = (e3)) ((e3) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  99. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) = (e3))   ### TransEq-sym 96 97 98
% 22.88/23.16  100. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  101. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  102. ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) = (e3))   ### TransEq-sym 100 101 70
% 22.88/23.16  103. ((op (e3) (e1)) != (op (e3) (e1)))   ### Refl(=)
% 22.88/23.16  104. ((op (e3) (e1)) != (op (e3) (e1)))   ### Refl(=)
% 22.88/23.16  105. ((op (e3) (e0)) = (e3)) ((e3) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.16  106. ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e3))   ### TransEq-sym 103 104 105
% 22.88/23.16  107. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 99 102 106
% 22.88/23.16  108. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### ConjTree 107
% 22.88/23.16  109. ((op (e1) (e0)) = (e3)) ((e3) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  110. ((op (e1) (e0)) = (e3)) ((e3) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  111. ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) = (e3))   ### TransEq-sym 109 110 58
% 22.88/23.16  112. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.16  113. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.16  114. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  115. ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) = (e3))   ### TransEq-sym 112 113 114
% 22.88/23.16  116. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.88/23.16  117. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.88/23.16  118. ((op (e3) (e0)) = (e3)) ((e3) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.16  119. ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) = (e3))   ### TransEq-sym 116 117 118
% 22.88/23.16  120. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 111 115 119
% 22.88/23.16  121. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### ConjTree 120
% 22.88/23.16  122. ((op (e3) (e3)) = (e3)) ((op (e3) (e3)) != (e3))   ### Axiom
% 22.88/23.16  123. ((op (e3) (e3)) = (e3)) ((op (e3) (e3)) != (e3))   ### Axiom
% 22.88/23.16  124. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) = (e3))   ### Or 122 123
% 22.88/23.16  125. (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### ConjTree 124
% 22.88/23.16  126. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 67 19 20 24 37 77 43 82 86 91 92 108 121 125
% 22.88/23.16  127. ((op (e0) (e1)) = (e3)) ((e3) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.16  128. ((op (e0) (e1)) = (e3)) ((e3) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.16  129. ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) = (e3))   ### TransEq-sym 127 128 27
% 22.88/23.16  130. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.16  131. ((op (e2) (e1)) = (e0)) ((e0) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.16  132. ((op (e2) (e1)) = (e0)) ((e0) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.16  133. ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) = (e0))   ### TransEq 131 132 70
% 22.88/23.16  134. ((op (e0) (e1)) = (e3)) ((e3) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.16  135. ((op (e0) (e1)) = (e3)) ((e3) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.16  136. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) = (e3))   ### TransEq-sym 134 135 58
% 22.88/23.16  137. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.88/23.16  138. ((op (e2) (e1)) = (e1)) ((e1) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.16  139. ((op (e2) (e1)) = (e1)) ((e1) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.16  140. ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) = (e1))   ### TransEq 138 139 70
% 22.88/23.16  141. ((op (e3) (e1)) = (e0)) ((e0) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.16  142. ((op (e3) (e1)) = (e0)) ((e0) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.16  143. ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) = (e0))   ### TransEq 141 142 58
% 22.88/23.16  144. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 137 140 143
% 22.88/23.16  145. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e3)) ((e0) != (e3))   ### DisjTree 129 130 133 144
% 22.88/23.16  146. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.88/23.16  147. ((op (e1) (e2)) = (e2)) ((e2) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.16  148. ((op (e1) (e2)) = (e2)) ((e2) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.16  149. ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) = (e2))   ### TransEq-sym 147 148 58
% 22.88/23.16  150. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.88/23.16  151. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 62 146 149 150
% 22.88/23.16  152. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.16  153. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.16  154. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.16  155. ((op (e1) (e1)) = (e2)) ((e2) != (op (e1) (e1)))   ### Sym(=)
% 22.88/23.16  156. ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) = (e2))   ### TransEq-sym 153 154 155
% 22.88/23.16  157. ((op (e1) (e2)) = (e0)) ((e0) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.16  158. ((op (e1) (e2)) = (e0)) ((e0) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.16  159. ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) = (e0))   ### TransEq 157 158 70
% 22.88/23.16  160. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 22.88/23.16  161. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 22.88/23.16  162. ((op (e1) (e3)) = (e2)) ((e2) != (op (e1) (e3)))   ### Sym(=)
% 22.88/23.16  163. ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) ((op (e1) (e3)) = (e2))   ### TransEq 160 161 162
% 22.88/23.16  164. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 156 159 163
% 22.88/23.16  165. ((op (e0) (e1)) = (e1)) ((e1) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.16  166. ((op (e0) (e1)) = (e1)) ((e1) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.16  167. ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) = (e1))   ### TransEq-sym 165 166 27
% 22.88/23.16  168. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.16  169. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.88/23.16  170. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.88/23.16  171. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 169 149 170
% 22.88/23.16  172. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  173. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  174. ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) = (e3))   ### TransEq-sym 172 173 27
% 22.88/23.16  175. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.88/23.16  176. ((op (e0) (e2)) = (e3)) ((e3) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.16  177. ((op (e0) (e2)) = (e3)) ((e3) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.16  178. ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) = (e3))   ### TransEq-sym 176 177 27
% 22.88/23.16  179. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.88/23.16  180. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 22.88/23.16  181. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 22.88/23.16  182. ((op (e2) (e0)) = (e1)) ((e1) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  183. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) = (e1))   ### TransEq 180 181 182
% 22.88/23.16  184. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.88/23.16  185. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.88/23.16  186. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 184 149 185
% 22.88/23.16  187. ((op (e3) (e0)) = (e2)) ((e2) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.16  188. ((op (e3) (e0)) = (e2)) ((e2) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.16  189. ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) = (e2))   ### TransEq-sym 187 188 58
% 22.88/23.16  190. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.88/23.16  191. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.88/23.16  192. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 22.88/23.16  193. ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) ((op (e3) (e2)) = (e1))   ### TransEq 190 191 192
% 22.88/23.16  194. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.88/23.16  195. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.88/23.16  196. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.16  197. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) = (e3))   ### TransEq-sym 194 195 196
% 22.88/23.16  198. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 22.88/23.16  199. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 22.88/23.16  200. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.16  201. ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e1)) = (e3))   ### TransEq 198 199 200
% 22.88/23.16  202. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.88/23.16  203. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.88/23.16  204. ((op (e0) (e2)) = (e3)) ((e3) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.16  205. ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) = (e3))   ### TransEq-sym 202 203 204
% 22.88/23.16  206. ((op (e2) (e3)) = (e0)) ((e0) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.16  207. ((op (e2) (e3)) = (e0)) ((e0) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.16  208. ((e3) != (e3))   ### NotEqual
% 22.88/23.16  209. ((e0) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) = (e0))   ### TransEq 206 207 208
% 22.88/23.16  210. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 201 205 209
% 22.88/23.16  211. ((op (e3) (e1)) != (op (e3) (e1)))   ### Refl(=)
% 22.88/23.16  212. ((op (e3) (e1)) != (op (e3) (e1)))   ### Refl(=)
% 22.88/23.16  213. ((op (e1) (e1)) = (e3)) ((e3) != (op (e1) (e1)))   ### Sym(=)
% 22.88/23.16  214. ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) = (e3))   ### TransEq-sym 211 212 213
% 22.88/23.16  215. ((op (e3) (e2)) = (e0)) ((e0) != (op (e3) (e2)))   ### Sym(=)
% 22.88/23.16  216. ((op (e3) (e2)) = (e0)) ((e0) != (op (e3) (e2)))   ### Sym(=)
% 22.88/23.16  217. ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) = (e0))   ### TransEq 215 216 208
% 22.88/23.16  218. ((op (e3) (e3)) = (e1)) ((e1) != (op (e3) (e3)))   ### Sym(=)
% 22.88/23.16  219. ((op (e3) (e3)) = (e1)) ((e1) != (op (e3) (e3)))   ### Sym(=)
% 22.88/23.16  220. ((e1) != (e3)) ((op (e3) (e3)) = (e3)) ((op (e3) (e3)) = (e1))   ### TransEq 218 219 208
% 22.88/23.16  221. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) = (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 210 214 217 220
% 22.88/23.16  222. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e0)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 189 143 193 221
% 22.88/23.16  223. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.88/23.16  224. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.16  225. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.16  226. ((op (e1) (e0)) = (e2)) ((e2) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.16  227. ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) = (e2))   ### TransEq-sym 224 225 226
% 22.88/23.16  228. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 227 82 189
% 22.88/23.16  229. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.16  230. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.16  231. ((op (e2) (e3)) = (e1)) ((e1) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.16  232. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e2) (e3)) = (e1))   ### TransEq-sym 229 230 231
% 22.88/23.16  233. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 228 143 193 232
% 22.88/23.16  234. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.16  235. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.16  236. ((op (e2) (e2)) = (e2)) ((e2) != (op (e2) (e2)))   ### Sym(=)
% 22.88/23.16  237. ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) ((op (e2) (e2)) = (e2))   ### TransEq 234 235 236
% 22.88/23.16  238. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2)))   ### ConjTree 237
% 22.88/23.16  239. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e0))   ### DisjTree 223 233 238 205
% 22.88/23.16  240. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((e0) != (e1)) ((op (e3) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e2)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 186 140 222 239
% 22.88/23.16  241. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e0)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e3)) ((e0) != (e3))   ### DisjTree 178 164 179 240
% 22.88/23.16  242. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((e0) != (e1)) ((op (e3) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 174 133 175 241
% 22.88/23.16  243. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.88/23.16  244. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.88/23.16  245. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.16  246. ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((op (e1) (e2)) = (e3))   ### TransEq 243 244 245
% 22.88/23.16  247. ((op (e1) (e3)) = (e0)) ((e0) != (op (e1) (e3)))   ### Sym(=)
% 22.88/23.16  248. ((op (e1) (e3)) = (e0)) ((e0) != (op (e1) (e3)))   ### Sym(=)
% 22.88/23.16  249. ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) = (e0))   ### TransEq 247 248 208
% 22.88/23.16  250. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e0)) = (e3)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 171 242 246 249
% 22.88/23.16  251. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e0)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 168 133 250
% 22.88/23.16  252. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 151 152 164 251
% 22.88/23.17  253. ((op (e3) (e0)) = (e2)) ((e2) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.17  254. ((op (e3) (e0)) = (e2)) ((e2) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.17  255. ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) = (e2))   ### TransEq 253 254 208
% 22.88/23.17  256. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 111 252 255
% 22.88/23.17  257. ((op (e0) (e3)) = (e2)) ((e2) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.17  258. ((op (e0) (e3)) = (e2)) ((e2) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.17  259. ((e2) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) = (e2))   ### TransEq 257 258 208
% 22.88/23.17  260. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 145 256 259
% 22.88/23.17  261. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 59 126 260
% 22.88/23.17  262. 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### DisjTree 47 51 55 261
% 22.88/23.17  263. ((op (e0) (e2)) = (e1)) ((e1) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.17  264. ((op (e0) (e2)) = (e1)) ((e1) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.17  265. ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) = (e1))   ### TransEq 263 264 70
% 22.88/23.17  266. ((op (e0) (e2)) = (e3)) ((e3) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.17  267. ((op (e0) (e2)) = (e3)) ((e3) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.17  268. ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) = (e3))   ### TransEq-sym 266 267 58
% 22.88/23.17  269. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 145 268 259
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% 22.88/23.17  271. ((op (e0) (e3)) = (e2)) ((e2) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.17  272. ((op (e0) (e3)) = (e2)) ((e2) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.17  273. ((e1) != (e2)) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) = (e2))   ### TransEq-sym 271 272 58
% 22.88/23.17  274. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 51 55 273
% 22.88/23.17  275. 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(e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 262 270 274
% 22.88/23.17  276. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.17  277. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.88/23.17  278. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.17  279. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.17  280. ((op (e1) (e1)) = (e2)) ((e2) != (op (e1) (e1)))   ### Sym(=)
% 22.88/23.17  281. ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) = (e2))   ### TransEq-sym 278 279 280
% 22.88/23.17  282. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.88/23.17  283. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0))   ### DisjTree 276 277 281 282
% 22.88/23.17  284. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### Or 283 283
% 22.88/23.17  285. 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(e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op 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(e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 275 284
% 22.88/23.17  286. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 285 285
% 22.88/23.17  287. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e1))   ### Or 44 286
% 22.88/23.17  288. ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### ConjTree 287
% 22.88/23.17  289. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.88/23.17  290. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.88/23.17  291. ((op (e3) (e0)) = (e2)) ((e2) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.17  292. ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) = (e2))   ### TransEq-sym 289 290 291
% 22.88/23.17  293. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 59 90 292
% 22.88/23.17  294. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### ConjTree 293
% 22.88/23.17  295. ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (e1))   ### Axiom
% 22.88/23.17  296. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.17  297. ((op (e3) (e1)) = (e0)) ((e0) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.17  298. ((op (e3) (e1)) = (e0)) ((e0) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.17  299. ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) = (e0))   ### TransEq 297 298 208
% 22.88/23.17  300. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.17  301. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.17  302. ((op (e3) (e2)) = (e0)) ((e0) != (op (e3) (e2)))   ### Sym(=)
% 22.88/23.17  303. ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e0)) ((op (e3) (e2)) = (e0))   ### TransEq 300 301 302
% 22.88/23.17  304. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.88/23.17  305. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 299 303 304
% 22.88/23.17  306. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 8 296 305 249
% 22.88/23.17  307. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1))   ### Or 295 306
% 22.88/23.17  308. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0)))   ### ConjTree 307
% 22.88/23.17  309. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### DisjTree 4 9 14 19 20 24 37 42 43 288 86 294 92 308 121 125
% 22.88/23.17  310. ((op (e0) (e1)) = (e3)) ((e3) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.17  311. ((op (e0) (e1)) = (e3)) ((e3) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.17  312. ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) = (e3))   ### TransEq-sym 310 311 70
% 22.88/23.17  313. ((op (e2) (e1)) = (e0)) ((e0) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.17  314. ((op (e2) (e1)) = (e0)) ((e0) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.17  315. ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) = (e0))   ### TransEq 313 314 58
% 22.88/23.17  316. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.88/23.17  317. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.88/23.17  318. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 22.88/23.17  319. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 102 140 317 318
% 22.88/23.17  320. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.17  321. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.17  322. ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) = (e3))   ### TransEq-sym 320 321 58
% 22.88/23.17  323. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 319 322 205 209
% 22.88/23.17  324. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 13 315 316 323
% 22.88/23.17  325. ((op (e0) (e3)) = (e1)) ((e1) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.17  326. ((op (e0) (e3)) = (e1)) ((e1) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.17  327. ((e1) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) = (e1))   ### TransEq 325 326 208
% 22.88/23.17  328. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 312 324 327
% 22.88/23.17  329. ((op (e1) (e0)) = (e3)) ((e3) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.17  330. ((op (e1) (e0)) = (e3)) ((e3) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.17  331. ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) = (e3))   ### TransEq-sym 329 330 27
% 22.88/23.17  332. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.17  333. ((op (e1) (e2)) = (e0)) ((e0) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.17  334. ((op (e1) (e2)) = (e0)) ((e0) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.17  335. ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) = (e0))   ### TransEq 333 334 58
% 22.88/23.17  336. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.17  337. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.17  338. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.17  339. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.17  340. ((op (e1) (e1)) = (e1)) ((e1) != (op (e1) (e1)))   ### Sym(=)
% 22.88/23.17  341. ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) = (e1))   ### TransEq-sym 338 339 340
% 22.88/23.17  342. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 22.88/23.17  343. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 22.88/23.17  344. ((op (e3) (e1)) = (e2)) ((e2) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.17  345. ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e3) (e1)) = (e2))   ### TransEq 342 343 344
% 22.88/23.17  346. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 22.88/23.17  347. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 22.88/23.17  348. ((op (e0) (e1)) = (e3)) ((e3) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.17  349. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) = (e3))   ### TransEq-sym 346 347 348
% 22.88/23.17  350. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0))   ### DisjTree 337 341 345 349
% 22.88/23.17  351. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.88/23.17  352. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.88/23.17  353. ((op (e3) (e2)) = (e2)) ((e2) != (op (e3) (e2)))   ### Sym(=)
% 22.88/23.17  354. ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) ((op (e3) (e2)) = (e2))   ### TransEq 351 352 353
% 22.88/23.17  355. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.88/23.17  356. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.88/23.17  357. ((op (e1) (e0)) = (e3)) ((e3) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.17  358. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) = (e3))   ### TransEq-sym 355 356 357
% 22.88/23.17  359. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.17  360. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.17  361. ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) = (e3))   ### TransEq-sym 359 360 58
% 22.88/23.17  362. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 349 361 249
% 22.88/23.17  363. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 22.88/23.17  364. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.88/23.17  365. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.17  366. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.17  367. ((op (e2) (e3)) = (e2)) ((e2) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.17  368. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) = (e2))   ### TransEq-sym 365 366 367
% 22.88/23.17  369. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 363 140 364 368
% 22.88/23.17  370. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.88/23.17  371. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.17  372. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.17  373. ((op (e2) (e2)) = (e1)) ((e1) != (op (e2) (e2)))   ### Sym(=)
% 22.88/23.17  374. ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) = (e1))   ### TransEq 371 372 373
% 22.88/23.17  375. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.88/23.17  376. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.88/23.17  377. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.88/23.17  378. ((op (e2) (e2)) = (e3)) ((e3) != (op (e2) (e2)))   ### Sym(=)
% 22.88/23.17  379. ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) = (e3))   ### TransEq-sym 376 377 378
% 22.88/23.17  380. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0))   ### DisjTree 370 374 375 379
% 22.88/23.17  381. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 369 380
% 22.88/23.17  382. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2)))   ### ConjTree 381
% 22.88/23.17  383. ((op (e3) (e3)) = (e2)) ((e2) != (op (e3) (e3)))   ### Sym(=)
% 22.88/23.17  384. ((op (e3) (e3)) = (e2)) ((e2) != (op (e3) (e3)))   ### Sym(=)
% 22.88/23.17  385. ((e2) != (e3)) ((op (e3) (e3)) = (e3)) ((op (e3) (e3)) = (e2))   ### TransEq 383 384 208
% 22.88/23.17  386. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e0) != (e3)) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 362 299 382 385
% 22.88/23.17  387. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e0)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 189 350 354 386
% 22.88/23.17  388. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e3)) ((e0) != (e3))   ### DisjTree 129 336 315 387
% 22.88/23.17  389. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e3)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 332 335 388
% 22.88/23.17  390. ((op (e3) (e0)) = (e1)) ((e1) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.17  391. ((op (e3) (e0)) = (e1)) ((e1) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.17  392. ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) = (e1))   ### TransEq 390 391 208
% 22.88/23.17  393. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 32 36 392
% 22.88/23.17  394. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e0) (e1)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 389 319 393
% 22.88/23.17  395. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e2) (e3)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 394 324 327
% 22.88/23.18  396. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 328 395 273
% 22.88/23.18  397. 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(((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 309 36 396
% 22.88/23.18  398. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.18  399. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.18  400. ((op (e1) (e2)) = (e1)) ((e1) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.18  401. ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) = (e1))   ### TransEq-sym 398 399 400
% 22.88/23.18  402. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.18  403. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.18  404. ((op (e2) (e3)) = (e1)) ((e1) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.18  405. ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((op (e2) (e3)) = (e1))   ### TransEq 402 403 404
% 22.88/23.18  406. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.18  407. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.18  408. ((op (e3) (e0)) = (e1)) ((e1) != (op (e3) (e0)))   ### Sym(=)
% 22.88/23.18  409. ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e3) (e0)) = (e1))   ### TransEq-sym 406 407 408
% 22.88/23.18  410. 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(e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2))   ### DisjTree 397 401 405 409
% 22.88/23.18  411. ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 32 36 410
% 22.88/23.18  412. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.88/23.18  413. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.18  414. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.88/23.18  415. ((op (e2) (e2)) = (e1)) ((e1) != (op (e2) (e2)))   ### Sym(=)
% 22.88/23.18  416. ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) = (e1))   ### TransEq 413 414 415
% 22.88/23.18  417. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.88/23.18  418. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 22.88/23.18  419. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0))   ### DisjTree 412 416 417 418
% 22.88/23.18  420. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2))   ### Or 411 419
% 22.88/23.18  421. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 420 420
% 22.88/23.18  422. 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(e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### ConjTree 421
% 22.88/23.18  423. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.88/23.18  424. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.88/23.18  425. ((op (e3) (e1)) = (e1)) ((e1) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.18  426. ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e3) (e1)) = (e1))   ### TransEq 423 424 425
% 22.88/23.18  427. ((op (e0) (e1)) = (e2)) ((e2) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.18  428. ((op (e0) (e1)) = (e2)) ((e2) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.18  429. ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) = (e2))   ### TransEq-sym 427 428 27
% 22.88/23.18  430. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.18  431. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.88/23.18  432. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.88/23.18  433. ((op (e2) (e2)) = (e1)) ((e1) != (op (e2) (e2)))   ### Sym(=)
% 22.88/23.18  434. ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e2) (e2)) = (e1))   ### TransEq 431 432 433
% 22.88/23.18  435. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.18  436. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.18  437. ((op (e2) (e3)) = (e1)) ((e1) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.18  438. ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) = (e1))   ### TransEq 435 436 437
% 22.88/23.18  439. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 315 434 438
% 22.88/23.18  440. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.18  441. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.88/23.18  442. ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) = (e3))   ### TransEq-sym 440 441 58
% 22.88/23.18  443. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.18  444. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.18  445. ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e2) (e1)) = (e3))   ### TransEq-sym 443 444 27
% 22.88/23.18  446. ((op (e2) (e2)) = (e2)) ((e2) != (op (e2) (e2)))   ### Sym(=)
% 22.88/23.18  447. ((op (e2) (e2)) = (e2)) ((e2) != (op (e2) (e2)))   ### Sym(=)
% 22.88/23.18  448. ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) = (e2))   ### TransEq 446 447 208
% 22.88/23.18  449. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.18  450. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.18  451. ((op (e0) (e3)) = (e3)) ((e3) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.18  452. ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) = (e3))   ### TransEq-sym 449 450 451
% 22.88/23.18  453. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 445 448 452
% 22.88/23.18  454. ((op (e0) (e3)) = (e3)) ((e3) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.18  455. ((op (e0) (e3)) = (e3)) ((e3) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.18  456. ((e0) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) = (e3))   ### TransEq-sym 454 455 27
% 22.88/23.18  457. ((op (e1) (e3)) = (e0)) ((e0) != (op (e1) (e3)))   ### Sym(=)
% 22.88/23.18  458. ((op (e1) (e3)) = (e0)) ((e0) != (op (e1) (e3)))   ### Sym(=)
% 22.88/23.18  459. ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) = (e0))   ### TransEq 457 458 58
% 22.88/23.18  460. ((op (e2) (e3)) = (e0)) ((e0) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.18  461. ((op (e2) (e3)) = (e0)) ((e0) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.18  462. ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e0))   ### TransEq 460 461 70
% 22.88/23.18  463. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.88/23.18  464. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) ((e0) != (e3))   ### DisjTree 456 459 462 463
% 22.88/23.18  465. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 439 133 453 464
% 22.88/23.18  466. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e2)) ((e0) != (e2))   ### DisjTree 429 430 465 143
% 22.88/23.18  467. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 312 268 466
% 22.88/23.18  468. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.18  469. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.88/23.18  470. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.88/23.18  471. ((op (e0) (e0)) = (e0)) ((e0) != (op (e0) (e0)))   ### Sym(=)
% 22.88/23.18  472. ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e0))   ### TransEq-sym 469 470 471
% 22.88/23.18  473. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.18  474. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.18  475. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.88/23.18  476. ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e1) (e2)) = (e3))   ### TransEq-sym 474 475 27
% 22.88/23.18  477. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.88/23.18  478. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.88/23.18  479. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.18  480. ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e2) (e1)) = (e3))   ### TransEq-sym 477 478 479
% 22.88/23.18  481. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 22.88/23.18  482. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 476 480 481
% 22.88/23.18  483. ((op (e0) (e3)) = (e2)) ((e2) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.18  484. ((op (e0) (e3)) = (e2)) ((e2) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.18  485. ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) = (e2))   ### TransEq-sym 483 484 27
% 22.88/23.18  486. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.88/23.18  487. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e2)) ((e0) != (e2))   ### DisjTree 485 459 209 486
% 22.88/23.18  488. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 482 448 487
% 22.88/23.18  489. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.18  490. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.18  491. ((op (e0) (e3)) = (e2)) ((e2) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.18  492. ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e2))   ### TransEq-sym 489 490 491
% 22.88/23.18  493. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e3)) = (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 439 156 488 492
% 22.88/23.18  494. ((op (e3) (e1)) = (e2)) ((e2) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.18  495. ((op (e3) (e1)) = (e2)) ((e2) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.18  496. ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) = (e2))   ### TransEq-sym 494 495 58
% 22.88/23.18  497. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) = (e2)) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 467 493 133 496
% 22.88/23.18  498. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((op (e0) (e3)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 473 497 143
% 22.88/23.18  499. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 468 498 459
% 22.88/23.18  500. ((op (e1) (e0)) = (e2)) ((e2) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.18  501. ((op (e1) (e0)) = (e2)) ((e2) != (op (e1) (e0)))   ### Sym(=)
% 22.88/23.18  502. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) = (e2))   ### TransEq-sym 500 501 27
% 22.88/23.18  503. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.18  504. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.18  505. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.18  506. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.88/23.18  507. ((op (e1) (e3)) = (e3)) ((e3) != (op (e1) (e3)))   ### Sym(=)
% 22.88/23.18  508. ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) = (e3))   ### TransEq-sym 505 506 507
% 22.88/23.18  509. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 445 448 508
% 22.88/23.18  510. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 439 156 509 492
% 22.88/23.18  511. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 349 476 510
% 22.88/23.18  512. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e0) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 511 133 496
% 22.88/23.18  513. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e3)) ((e0) != (e3))   ### DisjTree 129 504 512 143
% 22.88/23.18  514. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 503 513 459
% 22.88/23.18  515. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 499 442 514
% 22.88/23.18  516. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 515 268 259
% 22.88/23.18  517. ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (e2))   ### Axiom
% 22.88/23.18  518. ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (e0)) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 37 71 410
% 22.88/23.19  519. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### Or 419 419
% 22.88/23.19  520. 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((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2))   ### Or 518 519
% 22.88/23.19  521. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (e0)) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 520 520
% 22.88/23.19  522. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e2))   ### Or 517 521
% 22.88/23.19  523. ((op (e2) (e0)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op 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(e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2)))   ### ConjTree 522
% 22.88/23.19  524. ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (e2))   ### Axiom
% 22.88/23.19  525. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.88/23.19  526. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.88/23.19  527. ((op (e0) (e2)) = (e3)) ((e3) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.19  528. ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) = (e3))   ### TransEq-sym 525 526 527
% 22.88/23.19  529. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 528 452
% 22.88/23.19  530. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 22.88/23.19  531. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 22.88/23.19  532. ((op (e0) (e0)) = (e2)) ((e2) != (op (e0) (e0)))   ### Sym(=)
% 22.88/23.19  533. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) = (e2))   ### TransEq-sym 530 531 532
% 22.88/23.19  534. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 312 528 452
% 22.88/23.19  535. ((op (e2) (e3)) = (e1)) ((e1) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.19  536. ((op (e2) (e3)) = (e1)) ((e1) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.19  537. ((e1) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) = (e1))   ### TransEq 535 536 208
% 22.88/23.19  538. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 341 434 537
% 22.88/23.19  539. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.19  540. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.88/23.19  541. ((op (e0) (e2)) = (e1)) ((e1) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.19  542. ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) = (e1))   ### TransEq-sym 539 540 541
% 22.88/23.19  543. 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((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 309 538 542 487
% 22.88/23.19  544. 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(e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) 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(e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 534 265 543
% 22.88/23.19  545. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.19  546. ((op (e1) (e1)) = (e2)) ((e2) != (op (e1) (e1)))   ### Sym(=)
% 22.88/23.19  547. ((op (e1) (e1)) = (e2)) ((e2) != (op (e1) (e1)))   ### Sym(=)
% 22.88/23.19  548. ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) = (e2))   ### TransEq-sym 546 547 58
% 22.88/23.19  549. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 22.88/23.19  550. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.88/23.19  551. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.19  552. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.19  553. ((op (e0) (e3)) = (e1)) ((e1) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.19  554. ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) = (e1))   ### TransEq-sym 551 552 553
% 22.88/23.19  555. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.19  556. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.19  557. ((op (e3) (e1)) = (e2)) ((e2) != (op (e3) (e1)))   ### Sym(=)
% 22.88/23.19  558. ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) = (e2))   ### TransEq-sym 555 556 557
% 22.88/23.19  559. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.19  560. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.88/23.19  561. ((op (e2) (e3)) = (e3)) ((e3) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.19  562. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) = (e3))   ### TransEq-sym 559 560 561
% 22.88/23.19  563. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3)))   ### ConjTree 562
% 22.88/23.19  564. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0))   ### DisjTree 550 554 558 563
% 22.88/23.19  565. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 548 549 564
% 22.88/23.19  566. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.19  567. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.88/23.19  568. ((op (e0) (e3)) = (e1)) ((e1) != (op (e0) (e3)))   ### Sym(=)
% 22.88/23.19  569. ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e1))   ### TransEq-sym 566 567 568
% 22.88/23.19  570. ((op (e1) (e2)) = (e0)) ((op (e0) (e1)) = (e3)) ((op (e2) (e1)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 309 565 335 569
% 22.88/23.19  571. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e3)) ((e1) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 565 380 459
% 22.88/23.19  572. 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((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 545 570 571
% 22.88/23.19  573. ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e3)) ((op (e2) (e1)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 572 115 119
% 22.88/23.19  574. ((op (e0) (e2)) = (e3)) ((e3) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.19  575. ((op (e0) (e2)) = (e3)) ((e3) != (op (e0) (e2)))   ### Sym(=)
% 22.88/23.19  576. ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) = (e3))   ### TransEq-sym 574 575 70
% 22.88/23.19  577. ((op (e0) (e2)) = (e2)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 573 576 327
% 22.88/23.19  578. 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(op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ 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\/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 534 577 273
% 22.88/23.20  579. 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(e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) 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((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 529 544 578
% 22.88/23.20  580. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e0)) ((op (e2) (e1)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### Or 579 579
% 22.88/23.20  581. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.88/23.20  582. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 22.88/23.20  583. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.88/23.20  584. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e0))   ### DisjTree 581 582 583 379
% 22.88/23.20  585. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### Or 584 584
% 22.88/23.20  586. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 580 585
% 22.88/23.20  587. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e0)) = (e2))   ### Or 524 586
% 22.88/23.20  588. ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### ConjTree 587
% 22.88/23.20  589. 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(e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op 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!= (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### DisjTree 4 9 14 19 20 24 523 77 43 82 86 91 92 108 588 125
% 22.88/23.20  590. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### ConjTree 393
% 22.88/23.20  591. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 227 81 255
% 22.88/23.20  592. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### ConjTree 591
% 22.88/23.20  593. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2)))   ### ConjTree 119
% 22.88/23.20  594. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### DisjTree 4 9 67 19 20 24 590 77 43 592 86 91 92 108 593 125
% 22.88/23.20  595. 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(e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3)))   ### Or 589 594
% 22.88/23.20  596. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 499 442 255
% 22.88/23.20  597. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 516 595 596
% 22.88/23.20  598. 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!= (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op 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(op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 467 265 597
% 22.88/23.21  599. ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 41 598 75
% 22.88/23.21  600. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 599 569
% 22.88/23.21  601. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.88/23.21  602. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.88/23.21  603. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.88/23.21  604. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.88/23.21  605. ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((op (e2) (e1)) = (e3))   ### TransEq 602 603 604
% 22.88/23.21  606. ((op (e1) (e3)) = (e2)) ((e2) != (op (e1) (e3)))   ### Sym(=)
% 22.88/23.21  607. ((op (e1) (e3)) = (e2)) ((e2) != (op (e1) (e3)))   ### Sym(=)
% 22.88/23.21  608. ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) = (e2))   ### TransEq-sym 606 607 58
% 22.88/23.21  609. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.88/23.21  610. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.88/23.21  611. ((op (e2) (e3)) = (e2)) ((e2) != (op (e2) (e3)))   ### Sym(=)
% 22.88/23.21  612. ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e2) (e3)) = (e2))   ### TransEq 609 610 611
% 22.88/23.21  613. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 22.88/23.21  614. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 487 608 612 613
% 22.88/23.21  615. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 605 448 614
% 22.88/23.21  616. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 439 133 615 492
% 22.88/23.21  617. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e3)) ((e0) != (e3))   ### DisjTree 129 601 616 143
% 22.88/23.21  618. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 22.88/23.21  619. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3))   ### DisjTree 259 608 462 618
% 22.88/23.21  620. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.88/23.21  621. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) ((e0) != (e3))   ### DisjTree 456 459 619 620
% 22.88/23.21  622. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 617 268 621
% 22.88/23.21  623. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 467 265 622
% 22.88/23.21  624. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.88/23.21  625. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 22.88/23.21  626. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 22.88/23.21  627. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0))   ### DisjTree 624 409 625 626
% 22.88/23.21  628. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 42 623 627
% 22.88/23.21  629. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 628 569
% 22.88/23.21  630. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 629 629
% 22.88/23.21  631. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3)))   ### Or 600 630
% 22.88/23.21  632. ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### ConjTree 631
% 22.88/23.21  633. 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(e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ 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\/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 262 186 228
% 22.88/23.21  634. 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(e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 633 270 274
% 22.88/23.21  635. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 634 284
% 22.88/23.21  636. 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(e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 635 635
% 22.88/23.21  637. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 636
% 22.88/23.21  638. ((op (e0) (e1)) = (e2)) ((e2) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.21  639. ((op (e0) (e1)) = (e2)) ((e2) != (op (e0) (e1)))   ### Sym(=)
% 22.88/23.21  640. ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) = (e2))   ### TransEq-sym 638 639 58
% 22.88/23.21  641. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 640 354 492
% 22.98/23.21  642. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.21  643. ((op (e1) (e1)) = (e3)) ((e3) != (op (e1) (e1)))   ### Sym(=)
% 22.98/23.21  644. ((op (e1) (e1)) = (e3)) ((e3) != (op (e1) (e1)))   ### Sym(=)
% 22.98/23.21  645. ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) = (e3))   ### TransEq-sym 643 644 58
% 22.98/23.21  646. ((op (e2) (e0)) = (e1)) ((e1) != (op (e2) (e0)))   ### Sym(=)
% 22.98/23.21  647. ((op (e2) (e0)) = (e1)) ((e1) != (op (e2) (e0)))   ### Sym(=)
% 22.98/23.21  648. ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) = (e1))   ### TransEq-sym 646 647 27
% 22.98/23.21  649. ((op (e2) (e3)) = (e1)) ((e1) != (op (e2) (e3)))   ### Sym(=)
% 22.98/23.21  650. ((op (e2) (e3)) = (e1)) ((e1) != (op (e2) (e3)))   ### Sym(=)
% 22.98/23.21  651. ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e1))   ### TransEq 649 650 70
% 22.98/23.21  652. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 341 434 651
% 22.98/23.21  653. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.98/23.21  654. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 652 445 653 462
% 22.98/23.21  655. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 22.98/23.21  656. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 645 654 655
% 22.98/23.21  657. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 656 335 464
% 22.98/23.21  658. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1)))   ### ConjTree 106
% 22.98/23.21  659. 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/\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 14 19 20 24 37 42 43 592 86 294 92 658 121 125
% 22.98/23.22  660. (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### Or 309 659
% 22.98/23.22  661. 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(e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3)))   ### Or 660 126
% 22.98/23.22  662. ((op (e1) (e3)) = (e0)) ((op (e0) (e1)) = (e2)) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) = (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) 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(e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2)))   ### DisjTree 661 656 542 459
% 22.98/23.22  663. 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(e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e1) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e3)) = (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 642 657 662
% 22.98/23.22  664. ((e0) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 312 268 663
% 22.98/23.22  665. ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != 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(e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e1) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 664 595 292
% 22.98/23.22  666. 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(e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 665 265 492
% 22.98/23.22  667. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.98/23.22  668. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.98/23.22  669. ((op (e1) (e1)) = (e2)) ((e2) != (op (e1) (e1)))   ### Sym(=)
% 22.98/23.22  670. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) ((op (e1) (e1)) = (e2))   ### TransEq 667 668 669
% 22.98/23.22  671. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.98/23.22  672. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.98/23.22  673. ((op (e3) (e2)) = (e2)) ((e2) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.22  674. ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e3) (e2)) = (e2))   ### TransEq 671 672 673
% 22.98/23.22  675. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.98/23.22  676. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.98/23.22  677. ((op (e1) (e3)) = (e2)) ((e2) != (op (e1) (e3)))   ### Sym(=)
% 22.98/23.22  678. ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e2))   ### TransEq-sym 675 676 677
% 22.98/23.22  679. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 670 674 678
% 22.98/23.22  680. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.22  681. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.98/23.22  682. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 13 445 681 462
% 22.98/23.22  683. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 22.98/23.22  684. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 645 682 683
% 22.98/23.22  685. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 684 335 569
% 22.98/23.22  686. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.98/23.22  687. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.22  688. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.22  689. ((op (e3) (e2)) = (e2)) ((e2) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.22  690. ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e2)) = (e2))   ### TransEq 687 688 689
% 22.98/23.22  691. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2)))   ### ConjTree 690
% 22.98/23.22  692. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0))   ### DisjTree 686 374 691 205
% 22.98/23.22  693. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 293 684 692 459
% 22.98/23.22  694. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 679 680 685 693
% 22.98/23.22  695. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 312 694 327
% 22.98/23.22  696. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 695 354 273
% 22.98/23.22  697. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.22  698. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 684 335 569
% 22.98/23.22  699. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 697 698 693
% 22.98/23.22  700. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 312 699 327
% 22.98/23.22  701. ((op (e3) (e0)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 700 595 189
% 22.98/23.22  702. 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\/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 701 354 492
% 22.98/23.23  703. 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(e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 293 696 702
% 22.98/23.23  704. 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(((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ 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(e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 666 703
% 22.98/23.23  705. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.98/23.23  706. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 22.98/23.23  707. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.23  708. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.23  709. ((op (e3) (e2)) = (e2)) ((e2) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.23  710. ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) = (e2))   ### TransEq-sym 707 708 709
% 22.98/23.23  711. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 22.98/23.23  712. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0))   ### DisjTree 705 706 710 711
% 22.98/23.23  713. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### Or 712 712
% 22.98/23.23  714. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### Or 704 713
% 22.98/23.23  715. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3)))   ### ConjTree 714
% 22.98/23.23  716. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### ConjTree 306
% 22.98/23.23  717. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.23  718. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 22.98/23.23  719. ((op (e0) (e2)) = (e1)) ((e1) != (op (e0) (e2)))   ### Sym(=)
% 22.98/23.23  720. ((op (e0) (e2)) = (e1)) ((e1) != (op (e0) (e2)))   ### Sym(=)
% 22.98/23.23  721. ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) = (e1))   ### TransEq-sym 719 720 27
% 22.98/23.23  722. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.98/23.23  723. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.98/23.23  724. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.98/23.23  725. ((op (e3) (e1)) = (e2)) ((e2) != (op (e3) (e1)))   ### Sym(=)
% 22.98/23.23  726. ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) = (e2))   ### TransEq-sym 723 724 725
% 22.98/23.23  727. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 159 722 726
% 22.98/23.23  728. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.98/23.23  729. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e1)) ((e0) != (e1))   ### DisjTree 721 727 728 217
% 22.98/23.23  730. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 534 548 718 729
% 22.98/23.23  731. ((op (e0) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 309 730 335 487
% 22.98/23.23  732. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 730 380 459
% 22.98/23.23  733. 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(e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 717 731 732
% 22.98/23.23  734. 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(e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = 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(((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 733 115 119
% 22.98/23.23  735. 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(e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 534 265 734
% 22.98/23.23  736. 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(e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 529 735 578
% 22.98/23.23  737. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e0)) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3)))   ### Or 736 736
% 22.98/23.24  738. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 737 585
% 22.98/23.24  739. ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = 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(e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e0)) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3)))   ### ConjTree 738
% 22.98/23.24  740. 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(e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### DisjTree 4 9 14 19 20 24 422 632 43 637 86 715 92 716 739 125
% 22.98/23.24  741. ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (e3))   ### Axiom
% 22.98/23.24  742. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.98/23.24  743. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.98/23.24  744. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 22.98/23.24  745. ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) = (e3))   ### TransEq-sym 742 743 744
% 22.98/23.24  746. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 514 268 259
% 22.98/23.24  747. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 746 76 255
% 22.98/23.24  748. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 467 265 747
% 22.98/23.24  749. 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(e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 309 748 75
% 22.98/23.24  750. 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(e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 749 569
% 22.98/23.24  751. 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(e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e3))   ### Or 741 750
% 22.98/23.24  752. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### ConjTree 751
% 22.98/23.24  753. ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (e3))   ### Axiom
% 22.98/23.24  754. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.24  755. ((op (e0) (e3)) = (e1)) ((e1) != (op (e0) (e3)))   ### Sym(=)
% 22.98/23.24  756. ((op (e0) (e3)) = (e1)) ((e1) != (op (e0) (e3)))   ### Sym(=)
% 22.98/23.24  757. ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) = (e1))   ### TransEq-sym 755 756 27
% 22.98/23.24  758. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.98/23.24  759. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) ((e0) != (e1))   ### DisjTree 757 249 462 758
% 22.98/23.24  760. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 645 246 759
% 22.98/23.24  761. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 760 335 569
% 22.98/23.24  762. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) = (e0)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 760 692 459
% 22.98/23.24  763. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 754 761 762
% 22.98/23.24  764. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 312 763 327
% 22.98/23.24  765. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 764 71 255
% 22.98/23.24  766. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 765 354 273
% 22.98/23.24  767. ((op (e3) (e0)) = (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e3)) = (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op 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((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 661 766 392
% 22.98/23.24  768. 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(e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 666 767
% 22.98/23.25  769. 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(e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### Or 768 713
% 22.98/23.25  770. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e0)) = (e3))   ### Or 753 769
% 22.98/23.25  771. ((op (e3) (e0)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### ConjTree 770
% 22.98/23.25  772. 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(e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op 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= (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### DisjTree 4 9 14 19 20 24 590 752 43 592 86 771 92 658 593 125
% 22.98/23.25  773. 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\/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2)))   ### Or 740 772
% 22.98/23.25  774. ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### Or 773 595
% 22.98/23.25  775. (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2)))   ### Or 774 661
% 22.98/23.25  776. (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) /\ ((((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) /\ ((((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) /\ (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0)))   ### ConjTree 775
% 22.98/23.25  777. ((op (e0) (e0)) = (e1)) ((op (e0) (e0)) != (e1))   ### Axiom
% 22.98/23.25  778. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.25  779. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.25  780. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.98/23.25  781. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 62 778 779 780
% 22.98/23.25  782. ((op (e0) (e0)) = (e2)) ((e2) != (op (e0) (e0)))   ### Sym(=)
% 22.98/23.25  783. ((op (e0) (e0)) = (e2)) ((e2) != (op (e0) (e0)))   ### Sym(=)
% 22.98/23.25  784. ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((op (e0) (e0)) = (e2))   ### TransEq-sym 782 783 58
% 22.98/23.25  785. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.98/23.25  786. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.98/23.25  787. ((op (e0) (e0)) = (e2)) ((e2) != (op (e0) (e0)))   ### Sym(=)
% 22.98/23.25  788. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) = (e2))   ### TransEq-sym 785 786 787
% 22.98/23.25  789. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 22.98/23.25  790. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 22.98/23.25  791. ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e0) (e0)) = (e3))   ### TransEq-sym 789 790 58
% 22.98/23.25  792. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 22.98/23.25  793. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.25  794. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.25  795. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.25  796. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.25  797. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.98/23.25  798. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.98/23.25  799. ((op (e0) (e1)) = (e0)) ((e0) != (op (e0) (e1)))   ### Sym(=)
% 22.98/23.25  800. ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) = (e0))   ### TransEq-sym 797 798 799
% 22.98/23.25  801. ((op (e2) (e2)) = (e1)) ((e1) != (op (e2) (e2)))   ### Sym(=)
% 22.98/23.25  802. ((op (e2) (e2)) = (e1)) ((e1) != (op (e2) (e2)))   ### Sym(=)
% 22.98/23.25  803. ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) = (e1))   ### TransEq-sym 801 802 27
% 22.98/23.25  804. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 322 803 438
% 22.98/23.25  805. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.25  806. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.25  807. ((op (e3) (e2)) = (e0)) ((e0) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.25  808. ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) = (e0))   ### TransEq 805 806 807
% 22.98/23.25  809. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 22.98/23.25  810. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.98/23.25  811. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.98/23.25  812. ((op (e2) (e2)) = (e2)) ((e2) != (op (e2) (e2)))   ### Sym(=)
% 22.98/23.25  813. ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e2) (e2)) = (e2))   ### TransEq 810 811 812
% 22.98/23.25  814. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.25  815. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.25  816. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.98/23.25  817. ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e1) (e2)) = (e3))   ### TransEq-sym 814 815 816
% 22.98/23.25  818. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2)))   ### DisjTree 808 809 813 817
% 22.98/23.25  819. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 476 804 818
% 22.98/23.25  820. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 796 819 106
% 22.98/23.25  821. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.98/23.25  822. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.98/23.25  823. ((op (e0) (e3)) = (e3)) ((e3) != (op (e0) (e3)))   ### Sym(=)
% 22.98/23.25  824. ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) = (e3))   ### TransEq-sym 821 822 823
% 22.98/23.25  825. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 824
% 22.98/23.25  826. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 795 820 825
% 22.98/23.25  827. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 792 793 794 826
% 22.98/23.25  828. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 102 827
% 22.98/23.25  829. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 22.98/23.25  830. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.25  831. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.25  832. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.25  833. ((op (e0) (e2)) = (e2)) ((e2) != (op (e0) (e2)))   ### Sym(=)
% 22.98/23.25  834. ((op (e0) (e2)) = (e2)) ((e2) != (op (e0) (e2)))   ### Sym(=)
% 22.98/23.25  835. ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) = (e2))   ### TransEq-sym 833 834 27
% 22.98/23.25  836. ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (e2))   ### Axiom
% 22.98/23.25  837. ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (e2))   ### Axiom
% 22.98/23.25  838. ((op (op (e1) (e1)) (op (e1) (e1))) != (op (e2) (e2))) ((op (e1) (e1)) = (e2))   ### NotEqual 836 837
% 22.98/23.25  839. ((e0) != (op (op (e1) (e1)) (op (e1) (e1)))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2))   ### Trans-sym 838 27
% 22.98/23.25  840. ((op (e1) (e1)) = (e2)) ((e2) != (op (e1) (e1)))   ### Sym(=)
% 22.98/23.25  841. ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (e2))   ### Axiom
% 22.98/23.25  842. ((op (e1) (op (e1) (e1))) != (op (e1) (e2))) ((op (e1) (e1)) = (e2))   ### NotEqual 58 841
% 22.98/23.25  843. ((e3) != (op (e1) (op (e1) (e1)))) ((op (e1) (e2)) = (e3)) ((op (e1) (e1)) = (e2))   ### Trans-sym 842 208
% 22.98/23.25  844. (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0))   ### DisjTree 839 840 843
% 22.98/23.25  845. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.25  846. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.25  847. ((op (e3) (e2)) = (e0)) ((e0) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.25  848. ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e3) (e2)) = (e0))   ### TransEq-sym 845 846 847
% 22.98/23.25  849. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) ((e0) != (e3))   ### DisjTree 456 459 462 848
% 22.98/23.25  850. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.25  851. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.25  852. ((op (e3) (e0)) = (e2)) ((e2) != (op (e3) (e0)))   ### Sym(=)
% 22.98/23.25  853. ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) = (e2))   ### TransEq-sym 850 851 852
% 22.98/23.25  854. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3))   ### DisjTree 259 608 849 853
% 22.98/23.25  855. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e2))   ### DisjTree 835 476 844 854
% 22.98/23.25  856. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 832 855 825
% 22.98/23.25  857. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 856 55 608
% 22.98/23.25  858. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 829 830 831 857
% 22.98/23.25  859. ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 858
% 22.98/23.25  860. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 828 859
% 22.98/23.25  861. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.98/23.25  862. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.98/23.25  863. ((op (e1) (e1)) = (e0)) ((e0) != (op (e1) (e1)))   ### Sym(=)
% 22.98/23.25  864. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) = (e0))   ### TransEq 861 862 863
% 22.98/23.25  865. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.25  866. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.25  867. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 864 865 281 866
% 22.98/23.25  868. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 22.98/23.25  869. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 22.98/23.25  870. ((op (e1) (e2)) = (e0)) ((e0) != (op (e1) (e2)))   ### Sym(=)
% 22.98/23.25  871. ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) = (e0))   ### TransEq 868 869 870
% 22.98/23.25  872. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.25  873. (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2)))   ### DisjTree 871 872 237 246
% 22.98/23.25  874. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.25  875. (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2)))   ### DisjTree 871 874 674 246
% 22.98/23.25  876. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e2)) = (e3)) ((e2) != (e3))   ### DisjTree 576 867 873 875
% 22.98/23.25  877. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 876 259
% 22.98/23.26  878. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 860 877
% 22.98/23.26  879. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 781 878
% 22.98/23.26  880. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.26  881. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.26  882. ((op (e2) (e2)) = (e0)) ((e0) != (op (e2) (e2)))   ### Sym(=)
% 22.98/23.26  883. ((op (e2) (e2)) = (e0)) ((e0) != (op (e2) (e2)))   ### Sym(=)
% 22.98/23.26  884. ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) = (e0))   ### TransEq 882 883 208
% 22.98/23.26  885. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 361 884 119
% 22.98/23.26  886. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 322 884 209
% 22.98/23.26  887. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 886 140 813 462
% 22.98/23.26  888. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.26  889. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.26  890. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 22.98/23.26  891. ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) = (e3))   ### TransEq-sym 888 889 890
% 22.98/23.26  892. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 361 891 217
% 22.98/23.26  893. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.98/23.26  894. ((op (e2) (e1)) != (op (e2) (e1)))   ### Refl(=)
% 22.98/23.26  895. ((op (e3) (e1)) = (e1)) ((e1) != (op (e3) (e1)))   ### Sym(=)
% 22.98/23.26  896. ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) ((op (e3) (e1)) = (e1))   ### TransEq 893 894 895
% 22.98/23.26  897. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.98/23.26  898. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.98/23.26  899. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.26  900. ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) = (e1))   ### TransEq 897 898 899
% 22.98/23.26  901. (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2)))   ### DisjTree 871 900 55 817
% 22.98/23.26  902. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 22.98/23.26  903. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 392 896 901 902
% 22.98/23.26  904. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e3) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 892 201 903 452
% 22.98/23.26  905. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e0) != (e2))   ### DisjTree 835 335 887 904
% 22.98/23.26  906. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 315 885 905
% 22.98/23.26  907. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 906 361 825
% 22.98/23.26  908. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 22.98/23.26  909. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 908 81 496
% 22.98/23.26  910. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 881 907 909
% 22.98/23.26  911. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.98/23.26  912. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))))))))   ### DisjTree 63 880 910 911
% 22.98/23.26  913. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 102 912
% 22.98/23.26  914. ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 913
% 22.98/23.26  915. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.26  916. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.26  917. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 22.98/23.26  918. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.98/23.26  919. ((op (e2) (e1)) = (e3)) ((e3) != (op (e2) (e1)))   ### Sym(=)
% 22.98/23.26  920. ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) = (e3))   ### TransEq-sym 918 919 70
% 22.98/23.26  921. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 920 884 452
% 22.98/23.26  922. ((op (e3) (e0)) = (e2)) ((e2) != (op (e3) (e0)))   ### Sym(=)
% 22.98/23.26  923. ((op (e3) (e0)) = (e2)) ((e2) != (op (e3) (e0)))   ### Sym(=)
% 22.98/23.26  924. ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) = (e2))   ### TransEq-sym 922 923 27
% 22.98/23.26  925. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.98/23.26  926. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 22.98/23.26  927. ((op (e3) (e1)) = (e0)) ((e0) != (op (e3) (e1)))   ### Sym(=)
% 22.98/23.26  928. ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e1)) = (e0))   ### TransEq 925 926 927
% 22.98/23.26  929. ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (e3))   ### Axiom
% 22.98/23.26  930. ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (e3))   ### Axiom
% 22.98/23.26  931. ((op (op (e1) (e1)) (op (e1) (e1))) != (op (e3) (e3))) ((op (e1) (e1)) = (e3))   ### NotEqual 929 930
% 22.98/23.26  932. ((e0) != (op (op (e1) (e1)) (op (e1) (e1)))) ((op (e3) (e3)) = (e0)) ((op (e1) (e1)) = (e3))   ### Trans-sym 931 27
% 22.98/23.26  933. ((op (e1) (e1)) = (e3)) ((e3) != (op (e1) (e1)))   ### Sym(=)
% 22.98/23.26  934. ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (e3))   ### Axiom
% 22.98/23.26  935. ((op (e1) (op (e1) (e1))) != (op (e1) (e3))) ((op (e1) (e1)) = (e3))   ### NotEqual 58 934
% 22.98/23.26  936. ((e2) != (op (e1) (op (e1) (e1)))) ((op (e1) (e3)) = (e2)) ((op (e1) (e1)) = (e3))   ### Trans-sym 935 70
% 22.98/23.26  937. (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) = (e0))   ### DisjTree 932 933 936
% 22.98/23.26  938. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 22.98/23.26  939. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 22.98/23.26  940. ((e0) != (e2)) ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) = (e0))   ### TransEq 938 939 70
% 22.98/23.26  941. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3))   ### DisjTree 259 937 651 940
% 22.98/23.26  942. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((e1) != (e2)) ((op (e2) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 924 928 217 941
% 22.98/23.26  943. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 361 884 942
% 22.98/23.26  944. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 921 896 803 943
% 22.98/23.26  945. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 22.98/23.26  946. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 22.98/23.26  947. ((op (e3) (e0)) = (e0)) ((e0) != (op (e3) (e0)))   ### Sym(=)
% 22.98/23.26  948. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) = (e0))   ### TransEq 945 946 947
% 22.98/23.26  949. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.26  950. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.26  951. ((op (e2) (e3)) = (e0)) ((e0) != (op (e2) (e3)))   ### Sym(=)
% 22.98/23.26  952. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) = (e0))   ### TransEq-sym 949 950 951
% 22.98/23.26  953. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e3) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 143 217 952
% 22.98/23.26  954. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 361 891 953
% 22.98/23.26  955. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 174 133 944 954
% 22.98/23.26  956. ((op (e1) (e3)) = (e2)) ((e2) != (op (e1) (e3)))   ### Sym(=)
% 22.98/23.26  957. ((op (e1) (e3)) = (e2)) ((e2) != (op (e1) (e3)))   ### Sym(=)
% 22.98/23.26  958. ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) = (e2))   ### TransEq 956 957 208
% 22.98/23.26  959. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) = (e3)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 955 361 958
% 22.98/23.26  960. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 917 149 959
% 22.98/23.26  961. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 916 140 960
% 22.98/23.26  962. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 22.98/23.26  963. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e1) != (e3))   ### DisjTree 327 401 651 962
% 22.98/23.26  964. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 102 961 813 963
% 22.98/23.26  965. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.98/23.26  966. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e2) != (e3)) ((op (e2) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 62 915 964 965
% 22.98/23.26  967. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 966 255
% 22.98/23.26  968. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 967
% 22.98/23.26  969. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 914 968
% 22.98/23.26  970. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 22.98/23.26  971. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 970 151 163
% 22.98/23.26  972. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 969 971
% 22.98/23.26  973. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.26  974. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 22.98/23.26  975. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.26  976. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 864 973 974 975
% 22.98/23.26  977. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 972 976
% 22.98/23.26  978. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 879 977
% 22.98/23.26  979. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.26  980. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.26  981. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.26  982. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0))   ### DisjTree 979 980 670 981
% 22.98/23.26  983. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.26  984. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.26  985. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.26  986. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.26  987. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 102 106
% 22.98/23.26  988. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.26  989. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.26  990. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.26  991. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.26  992. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.98/23.26  993. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 22.98/23.26  994. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.98/23.26  995. ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) = (e3))   ### TransEq-sym 992 993 994
% 22.98/23.26  996. (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2)))   ### DisjTree 871 991 283 995
% 22.98/23.26  997. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 990 855 996
% 22.98/23.26  998. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 22.98/23.26  999. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) = (e1))   ### Or 998 283
% 22.98/23.26  1000. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e3)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e0)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 999 999
% 22.98/23.26  1001. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 997 1000 608
% 22.98/23.26  1002. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))))))))   ### DisjTree 63 988 989 1001
% 22.98/23.26  1003. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 876 1002
% 22.98/23.26  1004. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 987 1003
% 22.98/23.26  1005. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 982 1004 877
% 22.98/23.26  1006. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 986 819 1005
% 22.98/23.26  1007. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 825 877
% 22.98/23.26  1008. ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 985 1006 1007
% 22.98/23.26  1009. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 62 983 984 1008
% 22.98/23.26  1010. ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 102 1009
% 22.98/23.27  1011. ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 1010 1003
% 22.98/23.27  1012. ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 982 1011 877
% 22.98/23.27  1013. ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 781 1012
% 22.98/23.27  1014. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### Or 1013 977
% 22.98/23.27  1015. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 978 1014
% 22.98/23.27  1016. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### ConjTree 1015
% 22.98/23.27  1017. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### ConjTree 800
% 22.98/23.27  1018. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 22.98/23.27  1019. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 22.98/23.27  1020. ((op (e0) (e1)) = (e0)) ((e0) != (op (e0) (e1)))   ### Sym(=)
% 22.98/23.27  1021. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) = (e0))   ### TransEq-sym 1018 1019 1020
% 22.98/23.27  1022. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### ConjTree 1021
% 22.98/23.27  1023. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### ConjTree 167
% 22.98/23.27  1024. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 22.98/23.27  1025. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2))   ### ConjTree 140
% 22.98/23.27  1026. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.98/23.27  1027. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 1024 1025 1026 963
% 22.98/23.27  1028. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 1027
% 22.98/23.27  1029. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 22.98/23.27  1030. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.98/23.27  1031. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 1029 140 1030 492
% 22.98/23.27  1032. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1028 1031
% 22.98/23.27  1033. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 1032 1032
% 22.98/23.27  1034. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.98/23.27  1035. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 315 1034 210
% 22.98/23.27  1036. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 319 106
% 22.98/23.27  1037. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1035 322 1036
% 22.98/23.27  1038. ((op (e0) (e1)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 102 1037
% 22.98/23.27  1039. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.98/23.27  1040. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e0) != (e2))   ### DisjTree 835 871 1039 904
% 22.98/23.27  1041. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 1040 361 824
% 22.98/23.27  1042. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 319 1041
% 22.98/23.27  1043. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1038 1042
% 22.98/23.27  1044. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 319 255
% 22.98/23.27  1045. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 1043 1044
% 22.98/23.27  1046. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((op (e1) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1038 259
% 22.98/23.27  1047. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 1046 1044
% 22.98/23.27  1048. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1045 1047
% 22.98/23.27  1049. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.98/23.27  1050. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 22.98/23.27  1051. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 140 1049 1050
% 22.98/23.27  1052. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.98/23.27  1053. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.98/23.27  1054. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 22.98/23.27  1055. ((op (e3) (e2)) = (e0)) ((e0) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.27  1056. ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) = (e0))   ### TransEq 1053 1054 1055
% 22.98/23.27  1057. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 335 1052 1056
% 22.98/23.27  1058. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 28 1048 1051 1057
% 22.98/23.27  1059. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1058 419
% 22.98/23.27  1060. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 1059 1059
% 22.98/23.27  1061. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 1033 1060
% 22.98/23.27  1062. ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2)))   ### ConjTree 1061
% 22.98/23.27  1063. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 22.98/23.27  1064. ((op (e3) (e1)) != (op (e3) (e1)))   ### Refl(=)
% 22.98/23.27  1065. ((op (e3) (e1)) != (op (e3) (e1)))   ### Refl(=)
% 22.98/23.27  1066. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.27  1067. ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) = (e1))   ### TransEq 1064 1065 1066
% 22.98/23.27  1068. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 335 1063 1067
% 22.98/23.27  1069. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 864 1068 459
% 22.98/23.27  1070. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 22.98/23.27  1071. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 896 1070 438
% 22.98/23.27  1072. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 22.98/23.27  1073. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 1069 1071 1072
% 22.98/23.27  1074. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3)))   ### ConjTree 401
% 22.98/23.27  1075. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 22.98/23.27  1076. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 1074 1075 1067
% 22.98/23.27  1077. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1076 259
% 22.98/23.27  1078. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1073 1077
% 22.98/23.27  1079. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 864 1068 459
% 22.98/23.27  1080. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 22.98/23.27  1081. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 896 1080 438
% 22.98/23.27  1082. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.98/23.27  1083. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 924 928 854 1082
% 22.98/23.27  1084. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 1083
% 22.98/23.27  1085. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 1079 1081 1084
% 22.98/23.27  1086. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1085 1077
% 22.98/23.27  1087. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 1078 1086
% 22.98/23.27  1088. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### ConjTree 1087
% 22.98/23.27  1089. ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (e0))   ### Axiom
% 22.98/23.27  1090. ((op (e0) (e0)) = (e1)) ((op (e0) (e0)) != (e1))   ### Axiom
% 22.98/23.27  1091. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) = (e0))   ### Or 1089 1090
% 22.98/23.27  1092. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e1))   ### ConjTree 1091
% 22.98/23.27  1093. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 22.98/23.27  1094. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.27  1095. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2))   ### ConjTree 149
% 22.98/23.27  1096. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.98/23.27  1097. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 1093 1094 1095 1096
% 22.98/23.27  1098. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 1097 867
% 22.98/23.27  1099. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 171 174 255
% 22.98/23.27  1100. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 227 66 1099
% 22.98/23.27  1101. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.27  1102. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.27  1103. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.27  1104. ((op (e0) (e3)) = (e2)) ((e2) != (op (e0) (e3)))   ### Sym(=)
% 22.98/23.27  1105. ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e2))   ### TransEq-sym 1102 1103 1104
% 22.98/23.27  1106. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 496 674 1105
% 22.98/23.27  1107. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1101 140 1106
% 22.98/23.27  1108. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 55 1107
% 22.98/23.27  1109. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 151 1100 1108
% 22.98/23.27  1110. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e0)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1109 284
% 22.98/23.27  1111. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1098 1110
% 22.98/23.27  1112. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 1111
% 22.98/23.27  1113. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 1112
% 22.98/23.27  1114. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 354 492
% 22.98/23.27  1115. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 1114
% 22.98/23.27  1116. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e1))   ### ConjTree 1091
% 22.98/23.27  1117. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 99 174 106
% 22.98/23.27  1118. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.27  1119. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.27  1120. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.98/23.27  1121. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 1118 1119 1120
% 22.98/23.27  1122. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 99 102 106
% 22.98/23.27  1123. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1121 1122 924
% 22.98/23.27  1124. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 781 1117 1123
% 22.98/23.27  1125. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.27  1126. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 864 1125 670 214
% 22.98/23.27  1127. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 22.98/23.27  1128. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.27  1129. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.27  1130. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.27  1131. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 22.98/23.27  1132. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 22.98/23.27  1133. ((op (e3) (e0)) = (e0)) ((e0) != (op (e3) (e0)))   ### Sym(=)
% 22.98/23.27  1134. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) = (e0))   ### TransEq 1131 1132 1133
% 22.98/23.27  1135. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.98/23.27  1136. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 22.98/23.27  1137. ((op (e3) (e1)) = (e3)) ((e3) != (op (e3) (e1)))   ### Sym(=)
% 22.98/23.27  1138. ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) = (e3))   ### TransEq-sym 1135 1136 1137
% 22.98/23.27  1139. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2)))   ### ConjTree 1138
% 22.98/23.27  1140. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 476 884 1139
% 22.98/23.28  1141. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.28  1142. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 22.98/23.28  1143. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.28  1144. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.28  1145. ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) = (e1))   ### TransEq 1143 1144 208
% 22.98/23.28  1146. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 476 884 1145
% 22.98/23.28  1147. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 335 803 1146
% 22.98/23.28  1148. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.28  1149. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 22.98/23.28  1150. ((op (e2) (e1)) = (e2)) ((e2) != (op (e2) (e1)))   ### Sym(=)
% 22.98/23.28  1151. ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) = (e2))   ### TransEq-sym 1148 1149 1150
% 22.98/23.28  1152. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.28  1153. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.28  1154. ((e1) != (e2)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) = (e1))   ### TransEq 1152 1153 70
% 22.98/23.28  1155. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) = (e1)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 1147 227 1151 1154
% 22.98/23.28  1156. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 345 690 1105
% 22.98/23.28  1157. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1122 1155 1156 492
% 22.98/23.28  1158. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 1140 1141 1142 1157
% 22.98/23.28  1159. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) = (e0)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 102 156 1156 462
% 22.98/23.28  1160. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 1158 1159
% 22.98/23.28  1161. ((op (e3) (e1)) = (e2)) ((e2) != (op (e3) (e1)))   ### Sym(=)
% 22.98/23.28  1162. ((op (e3) (e1)) = (e2)) ((e2) != (op (e3) (e1)))   ### Sym(=)
% 22.98/23.28  1163. ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) = (e2))   ### TransEq 1161 1162 208
% 22.98/23.28  1164. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### DisjTree 1126 1160 140 1163
% 22.98/23.28  1165. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1130 1164 1071
% 22.98/23.28  1166. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 1127 1128 1129 1165
% 22.98/23.28  1167. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 876 864 1166 249
% 22.98/23.28  1168. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e2)) = (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((e0) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 99 1167 658
% 22.98/23.28  1169. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1168 824
% 22.98/23.28  1170. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1169 1122 924
% 22.98/23.28  1171. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1126 825 1170
% 22.98/23.28  1172. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 28 1007 1117 1171
% 22.98/23.28  1173. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1124 1172
% 22.98/23.28  1174. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.28  1175. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 22.98/23.28  1176. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 864 1174 1175 214
% 22.98/23.28  1177. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1173 1176
% 22.98/23.28  1178. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.28  1179. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.28  1180. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 22.98/23.28  1181. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.28  1182. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### DisjTree 982 1160 140 1163
% 22.98/23.28  1183. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1181 1182 1071
% 22.98/23.28  1184. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 1179 1180 1183
% 22.98/23.28  1185. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e2) != (e3)) ((op (e0) (e2)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 876 1178 1184 249
% 22.98/23.28  1186. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e2)) = (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((e0) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 99 1185 658
% 22.98/23.28  1187. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1186 259
% 22.98/23.28  1188. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1187 1122 924
% 22.98/23.28  1189. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 825 1188
% 22.98/23.28  1190. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 28 996 1117 1189
% 22.98/23.28  1191. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1124 1190
% 22.98/23.28  1192. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.28  1193. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.28  1194. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 22.98/23.28  1195. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0))   ### DisjTree 1192 1193 1194 214
% 22.98/23.28  1196. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### Or 1195 1195
% 22.98/23.28  1197. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1191 1196
% 22.98/23.28  1198. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 1177 1197
% 22.98/23.28  1199. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3)))   ### ConjTree 1198
% 22.98/23.28  1200. ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 1199
% 22.98/23.28  1201. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 528 452
% 22.98/23.28  1202. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### ConjTree 1201
% 22.98/23.28  1203. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4 1016 1017 1022 1023 24 1062 1088 1092 1113 86 1115 1116 1200 1202 125
% 22.98/23.29  1204. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 987 859
% 22.98/23.29  1205. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1126 1204 877
% 22.98/23.29  1206. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 781 1205
% 22.98/23.29  1207. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1206 1176
% 22.98/23.29  1208. ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 781 1005
% 22.98/23.29  1209. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### Or 1208 1195
% 22.98/23.29  1210. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 1207 1209
% 22.98/23.29  1211. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3)))   ### ConjTree 1210
% 22.98/23.29  1212. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 22.98/23.29  1213. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.98/23.29  1214. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 22.98/23.29  1215. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 1212 140 1213 1214
% 22.98/23.29  1216. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 22.98/23.29  1217. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 361 1216 1138
% 22.98/23.29  1218. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1126 1217 1031
% 22.98/23.29  1219. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 1215 1218
% 22.98/23.29  1220. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 1219 1219
% 22.98/23.29  1221. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 1036 1051 1057
% 22.98/23.29  1222. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 22.98/23.29  1223. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 22.98/23.29  1224. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 22.98/23.29  1225. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 22.98/23.29  1226. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e0))   ### DisjTree 1222 1223 1224 1225
% 22.98/23.29  1227. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1221 1226
% 22.98/23.29  1228. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 1227 1227
% 22.98/23.29  1229. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 1220 1228
% 22.98/23.29  1230. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1))   ### ConjTree 1229
% 22.98/23.29  1231. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 1069 1071 106
% 22.98/23.29  1232. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1126 1231 1077
% 22.98/23.29  1233. ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 1232
% 22.98/23.29  1234. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.29  1235. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.29  1236. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0))   ### DisjTree 1234 1235 156 214
% 22.98/23.29  1237. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1098 1236
% 22.98/23.29  1238. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1)))   ### ConjTree 1237
% 22.98/23.29  1239. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1)))   ### ConjTree 106
% 22.98/23.29  1240. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2)))   ### ConjTree 1138
% 22.98/23.29  1241. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op 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(e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4 1211 1017 1022 1023 24 1230 1233 1092 1238 86 1115 1239 1199 1240 125
% 22.98/23.29  1242. 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(e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 1203 1241
% 22.98/23.29  1243. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.29  1244. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 22.98/23.29  1245. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 864 1243 156 1244
% 22.98/23.29  1246. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 781 1245
% 22.98/23.29  1247. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.29  1248. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.98/23.29  1249. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 62 1247 961 1248
% 22.98/23.29  1250. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 1249 255
% 22.98/23.29  1251. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 1250
% 22.98/23.29  1252. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 81 1251
% 22.98/23.29  1253. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1252 971
% 22.98/23.29  1254. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 1253 976
% 22.98/23.29  1255. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1246 1254
% 22.98/23.29  1256. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 1255
% 22.98/23.29  1257. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.29  1258. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 22.98/23.29  1259. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))))))))   ### DisjTree 63 1257 374 1258
% 22.98/23.29  1260. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 1259 1245
% 22.98/23.29  1261. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 1260
% 22.98/23.29  1262. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 22.98/23.29  1263. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 22.98/23.29  1264. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3))   ### DisjTree 1262 214 528 1263
% 22.98/23.29  1265. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.29  1266. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 864 1265 156 214
% 22.98/23.29  1267. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1264 920 1266
% 22.98/23.29  1268. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 55 608
% 22.98/23.29  1269. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 22.98/23.29  1270. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1264 476 891 1269
% 22.98/23.29  1271. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1270 920 1266
% 22.98/23.29  1272. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 1268 864 1271 459
% 22.98/23.29  1273. ((op (e2) (e2)) = (e3)) ((e3) != (op (e2) (e2)))   ### Sym(=)
% 22.98/23.29  1274. ((op (e2) (e2)) = (e3)) ((e3) != (op (e2) (e2)))   ### Sym(=)
% 22.98/23.29  1275. ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) = (e3))   ### TransEq-sym 1273 1274 58
% 22.98/23.29  1276. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1272 920 1275 452
% 22.98/23.29  1277. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1267 1276
% 22.98/23.29  1278. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1267 259
% 22.98/23.29  1279. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 51 1277 1278
% 22.98/23.29  1280. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1279 426 434 569
% 22.98/23.29  1281. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 1280 1280
% 22.98/23.29  1282. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1268 1278
% 22.98/23.29  1283. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1282 167 434 569
% 22.98/23.29  1284. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 1275 452
% 22.98/23.30  1285. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 1284
% 22.98/23.30  1286. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 22.98/23.30  1287. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 22.98/23.30  1288. ((op (e2) (e2)) = (e0)) ((e0) != (op (e2) (e2)))   ### Sym(=)
% 22.98/23.30  1289. ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) = (e0))   ### TransEq 1286 1287 1288
% 22.98/23.30  1290. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.98/23.30  1291. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 22.98/23.30  1292. ((op (e3) (e2)) = (e0)) ((e0) != (op (e3) (e2)))   ### Sym(=)
% 22.98/23.30  1293. ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((op (e3) (e2)) = (e0))   ### TransEq 1290 1291 1292
% 22.98/23.30  1294. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 255 496 674 1105
% 22.98/23.30  1295. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 1294 214 217 562
% 22.98/23.30  1296. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 205 1295
% 22.98/23.30  1297. (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2)))   ### DisjTree 1293 434 55 1296
% 22.98/23.30  1298. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 159 1289 1297
% 22.98/23.30  1299. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 22.98/23.30  1300. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 22.98/23.30  1301. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 22.98/23.30  1302. ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) = (e0))   ### TransEq 1299 1300 1301
% 22.98/23.30  1303. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.30  1304. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.30  1305. ((op (e1) (e3)) = (e1)) ((e1) != (op (e1) (e3)))   ### Sym(=)
% 22.98/23.30  1306. ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) = (e1))   ### TransEq-sym 1303 1304 1305
% 22.98/23.30  1307. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 22.98/23.30  1308. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3)))   ### DisjTree 1302 1306 368 1307
% 22.98/23.30  1309. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 22.98/23.30  1310. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 608 1308 1309
% 22.98/23.30  1311. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 22.98/23.30  1312. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 22.98/23.30  1313. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 22.98/23.30  1314. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3)))   ### DisjTree 952 1311 1312 1313
% 22.98/23.30  1315. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.30  1316. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.30  1317. ((op (e3) (e0)) = (e0)) ((e0) != (op (e3) (e0)))   ### Sym(=)
% 22.98/23.30  1318. ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) = (e0))   ### TransEq-sym 1315 1316 1317
% 22.98/23.30  1319. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 22.98/23.30  1320. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 1318 75 292 1319
% 22.98/23.30  1321. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 1310 459 1314 1320
% 22.98/23.30  1322. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) = (e3)) ((e2) != (e3))   ### DisjTree 576 1298 1151 1321
% 22.98/23.30  1323. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1322 920 1266
% 22.98/23.30  1324. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1323 259
% 22.98/23.30  1325. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 51 1285 1324
% 22.98/23.30  1326. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1325 426 434 569
% 22.98/23.30  1327. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) ((e0) != (e3))   ### DisjTree 456 459 1314 1318
% 22.98/23.30  1328. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 1327
% 22.98/23.30  1329. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 22.98/23.30  1330. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 496 690 1329
% 22.98/23.30  1331. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e2) != (e3))   ### DisjTree 576 159 1330 1321
% 22.98/23.30  1332. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.30  1333. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 22.98/23.30  1334. ((op (e1) (e3)) = (e0)) ((e0) != (op (e1) (e3)))   ### Sym(=)
% 22.98/23.30  1335. ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) = (e0))   ### TransEq-sym 1332 1333 1334
% 22.98/23.30  1336. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 22.98/23.30  1337. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 22.98/23.30  1338. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 22.98/23.30  1339. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3)))   ### DisjTree 1335 1336 1337 1338
% 22.98/23.30  1340. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e2)) = (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 864 1331 1339
% 22.98/23.30  1341. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1340 259
% 22.98/23.30  1342. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1328 1341
% 22.98/23.30  1343. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1342 167 434 569
% 22.98/23.30  1344. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 1283 1326 1343
% 22.98/23.30  1345. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1344 1344
% 22.98/23.30  1346. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 1281 1345
% 22.98/23.30  1347. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e2) != (e3))   ### DisjTree 576 159 1151 712
% 22.98/23.30  1348. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 864 1347 459
% 22.98/23.30  1349. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 22.98/23.30  1350. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 1347 476 891 1349
% 22.98/23.30  1351. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 864 1350 459
% 22.98/23.30  1352. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e0) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1351 920 1275 452
% 22.98/23.30  1353. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1348 1352
% 22.98/23.30  1354. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1353 81 1084
% 22.98/23.30  1355. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1348 259
% 22.98/23.30  1356. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.30  1357. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1356 416 1294
% 22.98/23.30  1358. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 22.98/23.30  1359. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 22.98/23.30  1360. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 1357 214 1358 1359
% 22.98/23.30  1361. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1360 920 1266
% 22.98/23.30  1362. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e2) (e2)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1355 156 1361 608
% 22.98/23.30  1363. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 51 1354 1362
% 22.98/23.30  1364. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1363 426 434 569
% 22.98/23.30  1365. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 1364 1364
% 22.98/23.30  1366. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 22.98/23.30  1367. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 22.98/23.30  1368. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 22.98/23.30  1369. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 22.98/23.30  1370. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0))   ### DisjTree 1366 1367 1368 1369
% 22.98/23.30  1371. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### Or 1370 1370
% 22.98/23.30  1372. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 1365 1371
% 22.98/23.30  1373. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 1346 1372
% 22.98/23.30  1374. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### ConjTree 1373
% 22.98/23.30  1375. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1)))   ### ConjTree 81
% 22.98/23.30  1376. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.30  1377. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 22.98/23.30  1378. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.30  1379. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.98/23.30  1380. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 22.98/23.30  1381. ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) = (e3))   ### TransEq-sym 1379 1380 70
% 22.98/23.30  1382. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 1298 1381 249
% 22.98/23.30  1383. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1378 140 1382
% 22.98/23.30  1384. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 1377 159 1383
% 22.98/23.30  1385. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.98/23.30  1386. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 22.98/23.30  1387. ((op (e1) (e3)) = (e2)) ((e2) != (op (e1) (e3)))   ### Sym(=)
% 22.98/23.30  1388. ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) = (e2))   ### TransEq 1385 1386 1387
% 22.98/23.30  1389. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.98/23.30  1390. ((op (e2) (e3)) != (op (e2) (e3)))   ### Refl(=)
% 22.98/23.30  1391. ((op (e2) (e1)) = (e2)) ((e2) != (op (e2) (e1)))   ### Sym(=)
% 22.98/23.30  1392. ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) = (e2))   ### TransEq-sym 1389 1390 1391
% 22.98/23.30  1393. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 281 1392 496
% 22.98/23.30  1394. ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (e3))   ### Axiom
% 22.98/23.30  1395. ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (e3))   ### Axiom
% 22.98/23.30  1396. ((op (op (e0) (e0)) (op (e0) (e0))) != (op (e3) (e3))) ((op (e0) (e0)) = (e3))   ### NotEqual 1394 1395
% 22.98/23.30  1397. ((e2) != (op (op (e0) (e0)) (op (e0) (e0)))) ((op (e3) (e3)) = (e2)) ((op (e0) (e0)) = (e3))   ### Trans-sym 1396 70
% 22.98/23.30  1398. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 22.98/23.30  1399. ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (e3))   ### Axiom
% 22.98/23.30  1400. ((op (e0) (op (e0) (e0))) != (op (e0) (e3))) ((op (e0) (e0)) = (e3))   ### NotEqual 27 1399
% 22.98/23.30  1401. ((e1) != (op (e0) (op (e0) (e0)))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3))   ### Trans-sym 1400 58
% 22.98/23.30  1402. (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e2))   ### DisjTree 1397 1398 1401
% 22.98/23.30  1403. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1384 1388 1393 1402
% 22.98/23.30  1404. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1376 416 1403
% 22.98/23.30  1405. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (e2))   ### Axiom
% 22.98/23.30  1406. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (e2))   ### Axiom
% 22.98/23.30  1407. ((op (op (e0) (e0)) (op (e0) (e0))) != (op (e2) (e2))) ((op (e0) (e0)) = (e2))   ### NotEqual 1405 1406
% 22.98/23.30  1408. ((e1) != (op (op (e0) (e0)) (op (e0) (e0)))) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2))   ### Trans-sym 1407 58
% 22.98/23.30  1409. ((op (e0) (e0)) = (e2)) ((e2) != (op (e0) (e0)))   ### Sym(=)
% 22.98/23.30  1410. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (e2))   ### Axiom
% 22.98/23.30  1411. ((op (e0) (op (e0) (e0))) != (op (e0) (e2))) ((op (e0) (e0)) = (e2))   ### NotEqual 27 1410
% 22.98/23.30  1412. ((e3) != (op (e0) (op (e0) (e0)))) ((op (e0) (e2)) = (e3)) ((op (e0) (e0)) = (e2))   ### Trans-sym 1411 208
% 22.98/23.30  1413. (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) = (e1))   ### DisjTree 1408 1409 1412
% 22.98/23.30  1414. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1404 129 1413 327
% 22.98/23.30  1415. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1414 51 55 1384
% 22.98/23.30  1416. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.30  1417. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1416 140 75
% 22.98/23.30  1418. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1100 1415 648 1417
% 22.98/23.30  1419. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1100 167 434 1418
% 22.98/23.30  1420. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 22.98/23.30  1421. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 496 674 1402
% 22.98/23.30  1422. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1420 416 1421
% 22.98/23.30  1423. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 1422 129 1413 327
% 22.98/23.30  1424. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1423 51 55 1107
% 22.98/23.31  1425. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1108 167 434 1424
% 22.98/23.31  1426. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 781 1419 1425
% 22.98/23.31  1427. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1426 1245
% 23.08/23.31  1428. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 23.08/23.31  1429. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.08/23.31  1430. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 159 1289 1296
% 23.08/23.31  1431. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 171 1430 246 249
% 23.08/23.31  1432. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1429 416 1431
% 23.08/23.31  1433. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 971 1428 159 1432
% 23.08/23.31  1434. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1433 259
% 23.08/23.31  1435. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 55 1434
% 23.08/23.31  1436. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1435 1415 186 1417
% 23.08/23.31  1437. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1435 167 434 1436
% 23.08/23.31  1438. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 23.08/23.31  1439. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.08/23.31  1440. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2)))   ### DisjTree 1289 183 909 115
% 23.08/23.31  1441. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 920 205 1440
% 23.08/23.31  1442. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 1441 214 528 385
% 23.08/23.31  1443. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 496 674 1442
% 23.08/23.31  1444. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e0) != (e3))   ### DisjTree 178 159 1443 1056
% 23.08/23.31  1445. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e0) (e2)) = (e3)) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 1444 246 249
% 23.08/23.31  1446. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1439 140 1445
% 23.08/23.31  1447. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e0) (e2)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 1438 159 1446
% 23.08/23.31  1448. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e0)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 1422 129 1447 327
% 23.08/23.31  1449. ((op (e3) (e0)) = (e1)) ((e1) != (op (e3) (e0)))   ### Sym(=)
% 23.08/23.31  1450. ((op (e3) (e0)) = (e1)) ((e1) != (op (e3) (e0)))   ### Sym(=)
% 23.08/23.31  1451. ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) = (e1))   ### TransEq-sym 1449 1450 27
% 23.08/23.31  1452. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1108 1448 186 1451
% 23.08/23.31  1453. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1108 167 434 1452
% 23.08/23.31  1454. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 151 1437 1453
% 23.08/23.31  1455. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1454 976
% 23.08/23.31  1456. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1427 1455
% 23.08/23.31  1457. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1098 1456
% 23.08/23.31  1458. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e1)) != (op (e2) (e1)))   ### ConjTree 1457
% 23.08/23.31  1459. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3)))   ### ConjTree 1392
% 23.08/23.31  1460. ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (e0))   ### Axiom
% 23.08/23.31  1461. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.31  1462. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1461 167 434 327
% 23.08/23.31  1463. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0))   ### Or 1460 1462
% 23.08/23.31  1464. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1))   ### ConjTree 1463
% 23.08/23.31  1465. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.08/23.31  1466. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.08/23.31  1467. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 23.08/23.31  1468. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 1465 1466 1467 569
% 23.08/23.31  1469. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 167 434 1468
% 23.08/23.31  1470. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1117 167 434 1468
% 23.08/23.31  1471. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.08/23.31  1472. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.08/23.31  1473. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 23.08/23.31  1474. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 1471 1472 335 1473
% 23.08/23.31  1475. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 864 1474 249
% 23.08/23.31  1476. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 1469 781 1470 1475
% 23.08/23.31  1477. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1476 1245
% 23.08/23.31  1478. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 1477 1176
% 23.08/23.31  1479. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 1478 1236
% 23.08/23.31  1480. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1)))   ### ConjTree 1479
% 23.08/23.31  1481. ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (e2))   ### Axiom
% 23.08/23.31  1482. ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (e1))   ### Axiom
% 23.08/23.31  1483. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) = (e2))   ### Or 1481 1482
% 23.08/23.31  1484. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) = (e1))   ### ConjTree 1483
% 23.08/23.31  1485. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4 1261 1017 1022 1023 24 1025 1374 1375 1458 86 1459 1464 1480 1484 125
% 23.08/23.31  1486. (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 1485 1266
% 23.08/23.32  1487. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 335 1486 1067
% 23.08/23.32  1488. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 864 1487 459
% 23.08/23.32  1489. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 23.08/23.32  1490. 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((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op 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((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 1488 1272 1489
% 23.08/23.32  1491. ((e1) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1490 1278
% 23.08/23.32  1492. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e1) != (e3))   ### Or 1491 1491
% 23.08/23.32  1493. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 864 1487 1339
% 23.08/23.32  1494. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 23.08/23.32  1495. ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 1493 174 1494
% 23.08/23.32  1496. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ 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(e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1495 1278
% 23.08/23.32  1497. 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= (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 1282 1496 1342
% 23.08/23.32  1498. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### Or 1497 1497
% 23.08/23.33  1499. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e1)) ((e1) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 1492 1498
% 23.08/23.33  1500. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e0) (e2)) = (e3)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 864 1347 459
% 23.08/23.33  1501. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 140 1360 438
% 23.08/23.33  1502. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1501 920 1266
% 23.08/23.33  1503. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e1) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1351 156 1502 163
% 23.08/23.33  1504. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 1500 1503 255
% 23.08/23.33  1505. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1504 1083
% 23.08/23.33  1506. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 81 1505
% 23.08/23.33  1507. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 51 1268 1506
% 23.08/23.33  1508. ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 864 1487 459
% 23.08/23.33  1509. ((op (e0) (e0)) = (e1)) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 1508 66 1084
% 23.08/23.33  1510. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 1500 174 255
% 23.08/23.33  1511. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 1510 259
% 23.08/23.33  1512. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1355 66 1511
% 23.08/23.33  1513. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e3)) != (e0)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1509 1512
% 23.08/23.33  1514. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.08/23.33  1515. (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2)))   ### DisjTree 1056 193 712 1514
% 23.08/23.33  1516. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3)))))   ### Or 1515 1515
% 23.08/23.33  1517. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 896 1516 438
% 23.08/23.33  1518. ((op (e0) (e0)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 1508 1517 1084
% 23.08/23.33  1519. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1355 81 924
% 23.08/23.33  1520. ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 51 1518 1519
% 23.08/23.33  1521. 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((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 28 1507 1513 1520
% 23.08/23.33  1522. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e3) (e1)))   ### Or 1521 1521
% 23.08/23.34  1523. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e0) != (e1))   ### Or 1522 1371
% 23.08/23.34  1524. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e1) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 1499 1523
% 23.08/23.34  1525. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e1)) ((e1) != (e3)) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### ConjTree 1524
% 23.08/23.34  1526. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### ConjTree 1266
% 23.08/23.34  1527. ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) 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!= (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != 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(e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 4 1256 1017 1022 1023 24 1025 1525 1375 1112 86 1459 1116 1526 1202 125
% 23.08/23.34  1528. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. 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(e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3)))   ### Or 1527 1266
% 23.08/23.34  1529. (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3)))   ### Or 1242 1528
% 23.08/23.34  1530. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) = (e1))   ### ConjTree 23
% 23.08/23.34  1531. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1)))   ### ConjTree 341
% 23.08/23.34  1532. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 23.08/23.34  1533. ((op (e1) (e3)) != (op (e1) (e3)))   ### Refl(=)
% 23.08/23.34  1534. ((op (e1) (e1)) = (e1)) ((e1) != (op (e1) (e1)))   ### Sym(=)
% 23.08/23.34  1535. ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) = (e1))   ### TransEq-sym 1532 1533 1534
% 23.08/23.34  1536. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3)))   ### ConjTree 1535
% 23.08/23.34  1537. ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (e0))   ### Axiom
% 23.08/23.34  1538. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.34  1539. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.34  1540. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.34  1541. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.34  1542. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 23.08/23.34  1543. ((op (e1) (e2)) != (op (e1) (e2)))   ### Refl(=)
% 23.08/23.34  1544. ((op (e1) (e1)) = (e1)) ((e1) != (op (e1) (e1)))   ### Sym(=)
% 23.08/23.34  1545. ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) = (e1))   ### TransEq-sym 1542 1543 1544
% 23.08/23.34  1546. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.34  1547. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 445 901 537
% 23.08/23.34  1548. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e2) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1545 1546 1547
% 23.08/23.34  1549. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 315 1541 1548
% 23.08/23.34  1550. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.34  1551. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.34  1552. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.34  1553. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.34  1554. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 23.08/23.34  1555. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 23.08/23.34  1556. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 1553 167 1554 1555
% 23.08/23.34  1557. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.34  1558. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 23.08/23.34  1559. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.08/23.34  1560. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 1559 136 576 456
% 23.08/23.34  1561. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 1560 485
% 23.08/23.34  1562. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 1557 167 1558 1561
% 23.08/23.34  1563. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 1562
% 23.08/23.34  1564. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 23.08/23.34  1565. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 23.08/23.34  1566. ((op (e1) (e1)) = (e1)) ((e1) != (op (e1) (e1)))   ### Sym(=)
% 23.08/23.34  1567. ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) = (e1))   ### TransEq 1564 1565 1566
% 23.08/23.34  1568. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((e1) != (e3)) ((op (e3) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 1163 1145 562
% 23.08/23.34  1569. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 129 576 452
% 23.08/23.34  1570. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 1568 1154 1569
% 23.08/23.34  1571. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 322 884 1570
% 23.08/23.34  1572. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 32 416 1571
% 23.08/23.34  1573. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 496 354 1402
% 23.08/23.34  1574. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1567 1572 1573
% 23.08/23.34  1575. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.34  1576. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.34  1577. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 429 265 259
% 23.08/23.34  1578. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1576 167 1577 327
% 23.08/23.34  1579. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 23.08/23.34  1580. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 1575 1578 1579 456
% 23.08/23.34  1581. ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 1574 129 576 1580
% 23.08/23.34  1582. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1))   ### DisjTree 1552 1563 265 1581
% 23.08/23.34  1583. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 1551 1582 71 1451
% 23.08/23.34  1584. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 129 576 327
% 23.08/23.34  1585. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1584 273
% 23.08/23.34  1586. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1585 62 71 392
% 23.08/23.34  1587. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 189 1163 354 940
% 23.08/23.34  1588. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 23.08/23.34  1589. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 23.08/23.34  1590. ((e0) != (e3)) ((op (e3) (e3)) = (e3)) ((op (e3) (e3)) = (e0))   ### TransEq 1588 1589 208
% 23.08/23.34  1591. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e0)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) ((op (e3) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 1586 1587 1145 1590
% 23.08/23.34  1592. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) = (e1)) ((op (e3) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 1583 928 808 1591
% 23.08/23.34  1593. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((op (e0) (e3)) = (e1)) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1545 1550 1592
% 23.08/23.34  1594. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.34  1595. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 201 901 209
% 23.08/23.34  1596. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1545 1594 1595
% 23.08/23.34  1597. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 1549 1593 1596
% 23.08/23.35  1598. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 23.08/23.35  1599. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.35  1600. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((op (e0) (e3)) = (e1)) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 361 1599 1592
% 23.08/23.35  1601. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (e0))   ### DisjTree 1598 476 1600 818
% 23.08/23.35  1602. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.35  1603. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 995 480 1145
% 23.08/23.35  1604. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1545 1602 1603
% 23.08/23.35  1605. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1)))   ### ConjTree 1567
% 23.08/23.35  1606. ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (e0))   ### Axiom
% 23.08/23.35  1607. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.35  1608. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.35  1609. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.35  1610. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.35  1611. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 189 1163 1154 1402
% 23.08/23.35  1612. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1545 1610 1611
% 23.08/23.35  1613. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 1612 129 576 1580
% 23.08/23.35  1614. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1609 62 71 1613
% 23.08/23.35  1615. ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1608 167 265 1614
% 23.08/23.35  1616. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.35  1617. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 1616 1567 71 1451
% 23.08/23.35  1618. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (e0))   ### DisjTree 1607 1615 66 1617
% 23.08/23.35  1619. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.35  1620. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.35  1621. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.35  1622. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.35  1623. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.35  1624. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.35  1625. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.08/23.35  1626. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 1623 1624 1625 1402
% 23.08/23.35  1627. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e2)) = (e1)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 189 345 1154 1626
% 23.08/23.35  1628. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1545 1622 1627
% 23.08/23.35  1629. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.35  1630. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 361 1629 1627
% 23.08/23.35  1631. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 214 1630 958
% 23.08/23.35  1632. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 1631 81 1163
% 23.08/23.35  1633. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 1628 55 1632
% 23.08/23.35  1634. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 1621 1567 71 1633
% 23.08/23.35  1635. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1620 167 265 1634
% 23.08/23.35  1636. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 1619 1635 66 1617
% 23.08/23.35  1637. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e0)) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1618 1636
% 23.08/23.35  1638. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e1)) = (e0))   ### Or 1606 1637
% 23.08/23.35  1639. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 1638 1638
% 23.08/23.35  1640. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0))   ### ConjTree 1639
% 23.08/23.35  1641. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) = (e1))   ### ConjTree 23
% 23.08/23.35  1642. ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (e3))   ### Axiom
% 23.08/23.35  1643. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.35  1644. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2)))   ### DisjTree 808 1643 691 817
% 23.08/23.35  1645. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 476 844 1644
% 23.08/23.35  1646. (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2)))   ### DisjTree 871 1545 674 995
% 23.08/23.35  1647. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 214 1645 1646
% 23.08/23.35  1648. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 1647 674 678
% 23.08/23.35  1649. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.35  1650. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 341 1649 651
% 23.08/23.35  1651. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.35  1652. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.08/23.35  1653. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1320 1651 368 1652
% 23.08/23.35  1654. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.35  1655. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1653 1154 1654
% 23.08/23.35  1656. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 1648 1650 1655
% 23.08/23.35  1657. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1656 1656
% 23.08/23.35  1658. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e1)) = (e3))   ### Or 1642 1657
% 23.08/23.35  1659. ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (e3))   ### Axiom
% 23.08/23.35  1660. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e1)) = (e3))   ### Or 1659 713
% 23.08/23.35  1661. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 1658 1660
% 23.08/23.35  1662. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e1)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3)))   ### ConjTree 1661
% 23.08/23.35  1663. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) = (e1))   ### ConjTree 23
% 23.08/23.35  1664. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 1017 1022 1605 24 1531 1536 1640 1641 86 1662 1239 1663 1240 125
% 23.08/23.35  1665. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1597 1604 1664
% 23.08/23.35  1666. ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1597 1601 1665
% 23.08/23.35  1667. ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1540 62 71 1666
% 23.08/23.35  1668. 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((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1539 167 265 1667
% 23.08/23.36  1669. ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op 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\/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (e0))   ### DisjTree 1538 1668 66 1617
% 23.08/23.36  1670. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.36  1671. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.36  1672. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.36  1673. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.36  1674. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.36  1675. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.08/23.36  1676. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 23.08/23.36  1677. ((op (e2) (e2)) != (op (e2) (e2)))   ### Refl(=)
% 23.08/23.36  1678. ((op (e2) (e0)) = (e2)) ((e2) != (op (e2) (e0)))   ### Sym(=)
% 23.08/23.36  1679. ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e2) (e0)) = (e2))   ### TransEq-sym 1676 1677 1678
% 23.08/23.36  1680. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 1675 502 1679 189
% 23.08/23.36  1681. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2)))   ### DisjTree 808 1674 1680 480
% 23.08/23.36  1682. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 1617 928 1681 1591
% 23.08/23.36  1683. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 1682 901 1568
% 23.08/23.36  1684. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) = (e2)) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1545 1673 1683
% 23.08/23.36  1685. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 1628 81 1684
% 23.08/23.36  1686. ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 1685 129 576 327
% 23.08/23.36  1687. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 1672 1567 71 1686
% 23.08/23.36  1688. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1671 167 265 1687
% 23.08/23.36  1689. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 1670 1688 66 1617
% 23.08/23.36  1690. 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(e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### Or 1669 1689
% 23.08/23.36  1691. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e1)) = (e0))   ### Or 1537 1690
% 23.08/23.36  1692. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 1691 1691
% 23.08/23.36  1693. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0))   ### ConjTree 1692
% 23.08/23.36  1694. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.08/23.36  1695. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.08/23.36  1696. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 214 1694 1695
% 23.08/23.36  1697. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1696 1645 1646
% 23.08/23.36  1698. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 1697 674 678
% 23.08/23.36  1699. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.36  1700. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e1) != (e3))   ### DisjTree 327 1535 651 1699
% 23.08/23.36  1701. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 1698 129 268 1700
% 23.08/23.36  1702. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 90 292
% 23.08/23.36  1703. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1696 246 1646
% 23.08/23.36  1704. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 23.08/23.36  1705. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 1703 331 442 1704
% 23.08/23.36  1706. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 1698 129 1705 327
% 23.08/23.36  1707. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 23.08/23.36  1708. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.08/23.36  1709. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.08/23.36  1710. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3))   ### DisjTree 1707 299 1708 1709
% 23.08/23.36  1711. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 23.08/23.36  1712. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 23.08/23.36  1713. ((op (op (e3) (e3)) (op (e3) (e3))) != (op (e0) (e0))) ((op (e3) (e3)) = (e0))   ### NotEqual 1711 1712
% 23.08/23.36  1714. ((e2) != (op (op (e3) (e3)) (op (e3) (e3)))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) = (e0))   ### Trans-sym 1713 70
% 23.08/23.36  1715. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 23.08/23.36  1716. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 23.08/23.36  1717. ((op (e3) (op (e3) (e3))) != (op (e3) (e0))) ((op (e3) (e3)) = (e0))   ### NotEqual 208 1716
% 23.08/23.36  1718. ((e1) != (op (e3) (op (e3) (e3)))) ((op (e3) (e0)) = (e1)) ((op (e3) (e3)) = (e0))   ### Trans-sym 1717 58
% 23.08/23.36  1719. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e3)) = (e0)) ((op (e0) (e0)) = (e2))   ### DisjTree 1714 1715 1718
% 23.08/23.36  1720. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 1710 1293 1719
% 23.08/23.36  1721. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e3)) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1720 476 844 1644
% 23.08/23.36  1722. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) ((e0) != (e1))   ### DisjTree 757 249 462 1719
% 23.08/23.36  1723. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1696 1721 1722
% 23.08/23.36  1724. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 1723 674 678
% 23.08/23.36  1725. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1264 246 1722
% 23.08/23.36  1726. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 1724 129 1725 1700
% 23.08/23.36  1727. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1726 429 354 273
% 23.08/23.36  1728. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 62 1706 1727
% 23.08/23.36  1729. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 1701 1728
% 23.08/23.36  1730. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 23.08/23.36  1731. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 23.08/23.36  1732. ((op (e3) (e1)) = (e1)) ((e1) != (op (e3) (e1)))   ### Sym(=)
% 23.08/23.36  1733. ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e1)) = (e1))   ### TransEq 1730 1731 1732
% 23.08/23.36  1734. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.36  1735. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1733 1154 1734
% 23.08/23.36  1736. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 1729 1650 1735
% 23.08/23.37  1737. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1736 1736
% 23.08/23.37  1738. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1739. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1308 651 1738
% 23.08/23.37  1740. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.08/23.37  1741. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.08/23.37  1742. ((op (e3) (e1)) = (e0)) ((e0) != (op (e3) (e1)))   ### Sym(=)
% 23.08/23.37  1743. ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) = (e0))   ### TransEq-sym 1740 1741 1742
% 23.08/23.37  1744. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1739 1339 462 1743
% 23.08/23.37  1745. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1746. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 1719 1320 1154 1745
% 23.08/23.37  1747. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 1744 1293 1746
% 23.08/23.37  1748. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 23.08/23.37  1749. (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3)))   ### DisjTree 1743 1320 726 1138
% 23.08/23.37  1750. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.08/23.37  1751. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3))   ### DisjTree 1748 214 1749 1750
% 23.08/23.37  1752. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1655 1744 808 1751
% 23.08/23.37  1753. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1739 1339 462 848
% 23.08/23.37  1754. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1747 871 1752 1753
% 23.08/23.37  1755. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1754 1645 1646
% 23.08/23.37  1756. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 1755 674 678
% 23.08/23.37  1757. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 1756 429 354 492
% 23.08/23.37  1758. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 1757 1650 1655
% 23.08/23.37  1759. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1758 1758
% 23.08/23.37  1760. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 1737 1759
% 23.08/23.37  1761. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 1760 713
% 23.08/23.37  1762. ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### ConjTree 1761
% 23.08/23.37  1763. ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (e0))   ### Axiom
% 23.08/23.37  1764. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.37  1765. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 23.08/23.37  1766. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 23.08/23.37  1767. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 23.08/23.37  1768. ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) ((op (e3) (e2)) = (e1))   ### TransEq 1765 1766 1767
% 23.08/23.37  1769. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1770. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 392 1733 1768 1769
% 23.08/23.37  1771. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1764 167 1770 327
% 23.08/23.37  1772. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0))   ### Or 1763 1771
% 23.08/23.37  1773. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1))   ### ConjTree 1772
% 23.08/23.37  1774. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.08/23.37  1775. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 281 1774 1735
% 23.08/23.37  1776. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.37  1777. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 1775 1545 1776 1145
% 23.08/23.37  1778. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.08/23.37  1779. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1780. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.08/23.37  1781. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.08/23.37  1782. ((op (e1) (e3)) = (e2)) ((e2) != (op (e1) (e3)))   ### Sym(=)
% 23.08/23.37  1783. ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) = (e2))   ### TransEq-sym 1780 1781 1782
% 23.08/23.37  1784. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1)))))))   ### DisjTree 937 1779 1783 563
% 23.08/23.37  1785. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2))   ### DisjTree 273 1784 1392 710
% 23.08/23.37  1786. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1787. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 1785 1535 537 1786
% 23.08/23.37  1788. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 227 1778 1787
% 23.08/23.37  1789. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1788 920 1138
% 23.08/23.37  1790. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.08/23.37  1791. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 727 335 1790 1145
% 23.08/23.37  1792. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 1777 1789 1791
% 23.08/23.37  1793. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.08/23.37  1794. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1784 920 1138
% 23.08/23.37  1795. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 1789 156 159 1794
% 23.08/23.37  1796. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1797. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 1421 459 537 1796
% 23.08/23.37  1798. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1799. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e0)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1797 1145 1798
% 23.08/23.37  1800. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 1789 156 1799 1794
% 23.08/23.37  1801. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 864 1795 1800
% 23.08/23.37  1802. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.08/23.37  1803. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2))   ### DisjTree 1793 1801 1802 678
% 23.08/23.37  1804. ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 1792 1775 159 1803
% 23.08/23.37  1805. ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (e0))   ### Axiom
% 23.08/23.37  1806. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.37  1807. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.37  1808. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 201 884 452
% 23.08/23.37  1809. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 920 448 209
% 23.08/23.37  1810. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1811. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 392 1733 1154 1810
% 23.08/23.37  1812. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 1388 1809 1811
% 23.08/23.37  1813. (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1)))   ### DisjTree 928 1067 558 106
% 23.08/23.37  1814. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3))   ### DisjTree 259 1812 651 1813
% 23.08/23.37  1815. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1816. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e1) != (e3))   ### DisjTree 327 1535 1814 1815
% 23.08/23.37  1817. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.37  1818. ((op (e0) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 392 1733 1816 1817
% 23.08/23.37  1819. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 1808 1818
% 23.08/23.37  1820. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1819 1381 824
% 23.08/23.37  1821. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.37  1822. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 1821 1567 648 392
% 23.08/23.37  1823. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 1822 133 1808 1812
% 23.08/23.37  1824. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 445 817 452
% 23.08/23.37  1825. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 1824 1808 1812
% 23.08/23.37  1826. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 1017 1022 1023 24 1025 1536 1375 1641 86 1459 1239 1663 1240 125
% 23.08/23.37  1827. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1825 920 1826
% 23.08/23.38  1828. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 1823 1827 958
% 23.08/23.38  1829. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 1820 1828
% 23.08/23.38  1830. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.38  1831. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.38  1832. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1831 167 265 1584
% 23.08/23.38  1833. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 23.08/23.38  1834. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 23.08/23.38  1835. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 1830 1832 1833 1834
% 23.08/23.38  1836. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e3)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 1829 429 1835 259
% 23.08/23.38  1837. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 1807 1567 1836 392
% 23.08/23.38  1838. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.38  1839. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 23.08/23.38  1840. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 159 1809 1811
% 23.08/23.38  1841. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 920 884 209
% 23.08/23.38  1842. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (e0))   ### DisjTree 1839 1840 1841 1056
% 23.08/23.38  1843. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 1808 1842
% 23.08/23.38  1844. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 23.08/23.38  1845. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (e0))   ### DisjTree 1844 476 1841 1056
% 23.08/23.38  1846. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 1824 1808 1845
% 23.08/23.38  1847. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1846 920 106
% 23.08/23.38  1848. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 1843 1847 824
% 23.08/23.38  1849. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e3)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 1848 51 1835 259
% 23.08/23.38  1850. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 1838 1567 1849 1451
% 23.08/23.38  1851. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e3)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (e0))   ### DisjTree 1806 1837 1822 1850
% 23.08/23.38  1852. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.38  1853. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.38  1854. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.38  1855. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.08/23.38  1856. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 1855 331 891 392
% 23.08/23.38  1857. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.08/23.38  1858. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 1857 129 205 327
% 23.08/23.38  1859. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.08/23.38  1860. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 1859 331 891 255
% 23.08/23.38  1861. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.08/23.38  1862. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 1861 349 268 259
% 23.08/23.38  1863. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1862 1388 651 558
% 23.08/23.38  1864. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1860 1863 1154 1813
% 23.08/23.38  1865. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.38  1866. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) = (e1)) ((op (e3) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1858 1535 1864 1865
% 23.08/23.38  1867. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.38  1868. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1856 1733 1866 1867
% 23.08/23.38  1869. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 920 1868 452
% 23.08/23.38  1870. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.08/23.38  1871. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 1870 129 268 824
% 23.08/23.38  1872. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 1869 1381 1871
% 23.08/23.38  1873. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.08/23.38  1874. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.38  1875. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.08/23.38  1876. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 1873 1874 788 1875
% 23.08/23.38  1877. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.38  1878. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.08/23.38  1879. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.08/23.38  1880. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.08/23.38  1881. ((op (e0) (e3)) = (e3)) ((e3) != (op (e0) (e3)))   ### Sym(=)
% 23.08/23.38  1882. ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) = (e3))   ### TransEq-sym 1879 1880 1881
% 23.08/23.38  1883. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 1878 129 268 1882
% 23.08/23.38  1884. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((e1) != (e2)) ((op (e2) (e3)) = (e1)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 941 1877 710 1883
% 23.08/23.38  1885. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.38  1886. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1858 608 1884 1885
% 23.08/23.38  1887. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 201 1886 452
% 23.08/23.38  1888. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3)))))   ### DisjTree 1876 1388 1809 1887
% 23.08/23.38  1889. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 1808 1888
% 23.08/23.38  1890. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 1889 920 1826
% 23.08/23.38  1891. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 1872 1890
% 23.08/23.38  1892. 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(e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 1854 1567 1891 392
% 23.08/23.38  1893. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1853 167 1892 327
% 23.08/23.39  1894. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.39  1895. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.08/23.39  1896. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.39  1897. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1858 1535 1884 1896
% 23.08/23.39  1898. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 201 1897 209
% 23.08/23.39  1899. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 227 1809 1898
% 23.08/23.39  1900. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 1808 1899
% 23.08/23.39  1901. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 1900 476 1871
% 23.08/23.39  1902. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 1889 1847 958
% 23.08/23.39  1903. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 1901 156 159 1902
% 23.08/23.39  1904. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 23.08/23.39  1905. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.08/23.39  1906. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1858 459 1884 1905
% 23.08/23.39  1907. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 201 1906 209
% 23.08/23.39  1908. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 159 1809 1907
% 23.08/23.39  1909. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (e0))   ### DisjTree 1904 1908 1841 1056
% 23.08/23.39  1910. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 1808 1909
% 23.08/23.39  1911. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 1910 1847 249
% 23.08/23.39  1912. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 864 1903 1911
% 23.18/23.39  1913. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (e0)) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 1895 1567 1912 392
% 23.18/23.39  1914. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 1894 167 1913 327
% 23.18/23.39  1915. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = 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(e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 1852 1893 1822 1914
% 23.18/23.39  1916. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (-. 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\/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 1851 1915
% 23.18/23.39  1917. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.18/23.39  1918. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 23.18/23.39  1919. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.18/23.39  1920. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 1917 1918 1919 745
% 23.18/23.39  1921. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 1916 1920
% 23.18/23.39  1922. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e1)) = (e0))   ### Or 1805 1921
% 23.18/23.39  1923. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 1922 1922
% 23.18/23.39  1924. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) = (e0))   ### ConjTree 1923
% 23.18/23.39  1925. ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (e2))   ### Axiom
% 23.18/23.39  1926. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2))   ### DisjTree 273 937 1393 1402
% 23.18/23.39  1927. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.39  1928. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 1926 1535 537 1927
% 23.18/23.39  1929. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.39  1930. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 1719 1928 1145 1929
% 23.18/23.39  1931. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1801 928 808 1930
% 23.18/23.39  1932. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 1931 209
% 23.18/23.39  1933. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 23.18/23.39  1934. ((op (e3) (e2)) != (op (e3) (e2)))   ### Refl(=)
% 23.18/23.39  1935. ((op (e1) (e2)) = (e3)) ((e3) != (op (e1) (e2)))   ### Sym(=)
% 23.18/23.39  1936. ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) = (e3))   ### TransEq-sym 1933 1934 1935
% 23.18/23.39  1937. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1932 1936 508
% 23.18/23.39  1938. ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 1789 156 1937 1794
% 23.18/23.40  1939. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0))   ### DisjTree 1938 129 528 452
% 23.18/23.40  1940. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 55 1794
% 23.18/23.40  1941. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.40  1942. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.18/23.40  1943. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 156 1941 1942
% 23.18/23.40  1944. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.40  1945. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.40  1946. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 1944 156 1945 492
% 23.18/23.40  1947. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.40  1948. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.18/23.40  1949. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.18/23.40  1950. ((op (e3) (e2)) = (e3)) ((e3) != (op (e3) (e2)))   ### Sym(=)
% 23.18/23.40  1951. ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) ((op (e3) (e2)) = (e3))   ### TransEq-sym 1948 1949 1950
% 23.18/23.40  1952. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 1719 1947 1105 1951
% 23.18/23.40  1953. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.40  1954. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1952 1106 1145 1953
% 23.18/23.40  1955. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 1789 1946 1954 1794
% 23.18/23.40  1956. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 1955 928 217 1930
% 23.18/23.40  1957. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1956 1381 508
% 23.18/23.40  1958. ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 1943 1957 1794
% 23.18/23.40  1959. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3))   ### DisjTree 1958 129 268 452
% 23.18/23.40  1960. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.40  1961. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.40  1962. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 1051 1961 537
% 23.18/23.40  1963. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.40  1964. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.40  1965. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 1963 133 1964 492
% 23.18/23.40  1966. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.40  1967. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 189 1928 1145 1966
% 23.18/23.40  1968. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1801 928 808 1967
% 23.18/23.40  1969. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) = (e3)) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 1962 1965 1968 209
% 23.18/23.40  1970. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1969 1936 508
% 23.18/23.40  1971. ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e2) (e3)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 1789 1946 1970 163
% 23.18/23.40  1972. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((op (e2) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 1971 129 528 259
% 23.18/23.40  1973. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1959 1789 1960 1972
% 23.18/23.40  1974. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1939 429 1940 1973
% 23.18/23.40  1975. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1801 928 808 1719
% 23.18/23.40  1976. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 1962 133 1975 209
% 23.18/23.40  1977. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 1976 129 268 452
% 23.18/23.40  1978. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.40  1979. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1952 502 1978 189
% 23.18/23.40  1980. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1977 51 265 1979
% 23.18/23.40  1981. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 62 1974 1980
% 23.18/23.40  1982. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.40  1983. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) ((op (e0) (e3)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 1719 1926 1145 1982
% 23.18/23.40  1984. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e3)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1801 928 217 1983
% 23.18/23.40  1985. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.40  1986. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e1)) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1984 149 1985 1145
% 23.18/23.40  1987. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1986 1381 508
% 23.18/23.40  1988. ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 1987 1794
% 23.18/23.40  1989. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3))   ### DisjTree 1988 129 528 327
% 23.18/23.40  1990. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1989 429 1940 273
% 23.18/23.40  1991. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 167 1981 1990
% 23.18/23.40  1992. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1801 129 268 452
% 23.18/23.40  1993. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 528 327
% 23.18/23.40  1994. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1545 36 1573
% 23.18/23.41  1995. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.41  1996. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1994 1995 1570
% 23.18/23.41  1997. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1952 1388 1392 1402
% 23.18/23.41  1998. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.41  1999. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 1997 1421 1145 1998
% 23.18/23.41  2000. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.41  2001. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 1996 1999 2000 1785
% 23.18/23.41  2002. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 2001 920 1826
% 23.18/23.41  2003. ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 2002 129 528 327
% 23.18/23.41  2004. ((op (e3) (e2)) = (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 1996 129 528 452
% 23.18/23.41  2005. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 2003 51 2004 273
% 23.18/23.41  2006. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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/\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1993 1567 2005 1451
% 23.18/23.41  2007. 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((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 167 1992 2006
% 23.18/23.41  2008. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 1991 1962 2007
% 23.18/23.41  2009. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.41  2010. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.41  2011. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.18/23.41  2012. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2)))   ### DisjTree 1289 2009 2010 2011
% 23.18/23.41  2013. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### Or 2012 2012
% 23.18/23.41  2014. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2012 133 1975 209
% 23.18/23.41  2015. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.41  2016. ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e1) (e1)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 2014 1928 1145 2015
% 23.18/23.41  2017. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 1801 928 808 2016
% 23.18/23.41  2018. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.18/23.41  2019. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 201 2018 209
% 23.18/23.41  2020. ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 2013 133 2017 2019
% 23.18/23.41  2021. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2020 1381 508
% 23.18/23.41  2022. ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 1789 156 2021 1794
% 23.18/23.41  2023. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) = (e0))   ### DisjTree 2022 129 528 452
% 23.18/23.41  2024. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1954 928 808 2016
% 23.18/23.41  2025. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 2024 209
% 23.18/23.41  2026. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2025 1936 508
% 23.18/23.41  2027. ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 2026 1794
% 23.18/23.41  2028. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3))   ### DisjTree 2027 129 268 452
% 23.18/23.41  2029. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.41  2030. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) = (e3)) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 2013 1965 1968 2019
% 23.18/23.42  2031. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2030 1381 508
% 23.18/23.42  2032. ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 1789 1946 2031 163
% 23.18/23.42  2033. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2032 129 528 259
% 23.18/23.42  2034. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (e2)) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2028 1789 2029 2033
% 23.18/23.42  2035. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2023 429 1940 2034
% 23.18/23.42  2036. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 2014 129 268 452
% 23.18/23.42  2037. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.42  2038. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 2037 189
% 23.18/23.42  2039. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2036 51 2038 1979
% 23.18/23.42  2040. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 62 2035 2039
% 23.18/23.42  2041. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 167 2040 1990
% 23.18/23.42  2042. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 2041 2013 2007
% 23.18/23.42  2043. 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(((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2008 2042
% 23.18/23.42  2044. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) 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(e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op 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(e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 2043 2043
% 23.18/23.42  2045. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op 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((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) = (e2))   ### Or 1925 2044
% 23.18/23.42  2046. ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (e2))   ### Axiom
% 23.18/23.42  2047. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e1)) = (e2))   ### Or 2046 585
% 23.18/23.42  2048. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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(((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 2045 2047
% 23.18/23.42  2049. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) = (e2))   ### ConjTree 2048
% 23.18/23.42  2050. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 1017 1022 1023 24 1025 1536 1375 1641 86 1459 1924 1663 2049 125
% 23.18/23.43  2051. (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### Or 2050 1826
% 23.18/23.43  2052. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.43  2053. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 1799 2052 726
% 23.18/23.43  2054. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.43  2055. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e3)) = (e0)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 2053 1545 2054 1568
% 23.18/23.43  2056. ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) = (e0)) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 1777 2051 2055
% 23.18/23.43  2057. (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 864 1804 2056
% 23.18/23.43  2058. ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) ((op (e1) (e2)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3)))   ### DisjTree 2057 928 808 1930
% 23.18/23.43  2059. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.43  2060. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 75 292 119
% 23.18/23.43  2061. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 23.18/23.43  2062. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 1719 2060 1154 2061
% 23.18/23.43  2063. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1735 928 808 2062
% 23.18/23.43  2064. ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 2058 2059 2063
% 23.18/23.43  2065. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.43  2066. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.43  2067. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.43  2068. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 23.18/23.43  2069. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 23.18/23.43  2070. ((op (op (e3) (e3)) (op (e3) (e3))) != (op (e1) (e1))) ((op (e3) (e3)) = (e1))   ### NotEqual 2068 2069
% 23.18/23.43  2071. ((e2) != (op (op (e3) (e3)) (op (e3) (e3)))) ((op (e1) (e1)) = (e2)) ((op (e3) (e3)) = (e1))   ### Trans-sym 2070 70
% 23.18/23.43  2072. ((op (e3) (e3)) = (e1)) ((e1) != (op (e3) (e3)))   ### Sym(=)
% 23.18/23.43  2073. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 23.18/23.43  2074. ((op (e3) (op (e3) (e3))) != (op (e3) (e1))) ((op (e3) (e3)) = (e1))   ### NotEqual 208 2073
% 23.18/23.43  2075. ((e0) != (op (e3) (op (e3) (e3)))) ((op (e3) (e1)) = (e0)) ((op (e3) (e3)) = (e1))   ### Trans-sym 2074 27
% 23.18/23.43  2076. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e3)) = (e1)) ((op (e1) (e1)) = (e2))   ### DisjTree 2071 2072 2075
% 23.18/23.43  2077. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 23.18/23.43  2078. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 23.18/23.43  2079. ((op (e1) (e3)) = (e0)) ((e0) != (op (e1) (e3)))   ### Sym(=)
% 23.18/23.43  2080. ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e0))   ### TransEq 2077 2078 2079
% 23.18/23.43  2081. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2080 401 1783 508
% 23.18/23.43  2082. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2080 1402 1105 452
% 23.18/23.43  2083. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2081 2082 209 940
% 23.18/23.43  2084. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 369 75
% 23.18/23.43  2085. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2083 2084 528 452
% 23.18/23.43  2086. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 1719 2076 2085 563
% 23.18/23.43  2087. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 2086 808 1719
% 23.18/23.43  2088. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2080 1306 678 508
% 23.18/23.43  2089. ((e1) != (op (op (e0) (e0)) (op (e0) (e0)))) ((op (e3) (e3)) = (e1)) ((op (e0) (e0)) = (e3))   ### Trans-sym 1396 58
% 23.18/23.43  2090. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 23.18/23.43  2091. ((e2) != (op (e0) (op (e0) (e0)))) ((op (e0) (e3)) = (e2)) ((op (e0) (e0)) = (e3))   ### Trans-sym 1400 70
% 23.18/23.43  2092. (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e1))   ### DisjTree 2089 2090 2091
% 23.18/23.43  2093. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2088 554 2092 452
% 23.18/23.43  2094. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2087 2060 1154 2093
% 23.18/23.43  2095. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 281 2067 2094
% 23.18/23.43  2096. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 2065 156 2066 2095
% 23.18/23.43  2097. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.43  2098. ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0))   ### DisjTree 2064 2096 2097 1145
% 23.18/23.43  2099. 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(e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e3)) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 871 2098 217
% 23.18/23.44  2100. ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2099 1936 508
% 23.18/23.44  2101. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.44  2102. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 149 2101 1145
% 23.18/23.44  2103. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.44  2104. ((op (e3) (e1)) = (e2)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) = (e3)) ((op (e0) (e0)) = (e2))   ### DisjTree 2058 149 2103 1568
% 23.18/23.44  2105. ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e3) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 2102 159 2104 217
% 23.18/23.44  2106. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2105 1936 508
% 23.18/23.44  2107. 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/\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 281 1937 2106
% 23.18/23.44  2108. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1784 1936 958
% 23.18/23.44  2109. 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((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op 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(e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2100 2107 2108
% 23.18/23.44  2110. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e2) (e0)) = (e1))   ### DisjTree 2109 129 268 452
% 23.18/23.44  2111. 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(e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 281 1958 2106
% 23.18/23.45  2112. 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(e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) 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((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2100 2111 2108
% 23.18/23.45  2113. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e2) (e3)) != (e2)) ((op (e0) (e3)) = (e2)) ((op (e0) (e2)) = (e1))   ### DisjTree 2112 129 528 452
% 23.18/23.45  2114. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.45  2115. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.45  2116. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.45  2117. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.18/23.45  2118. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2115 133 2116 2117
% 23.18/23.45  2119. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.18/23.45  2120. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.45  2121. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) = (e3)) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2))   ### DisjTree 2119 1968 2120 492
% 23.18/23.45  2122. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2118 2121 209
% 23.18/23.45  2123. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2122 1936 508
% 23.18/23.45  2124. ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 1946 2123 163
% 23.18/23.45  2125. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e2) (e3)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2124 129 268 259
% 23.18/23.45  2126. 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(e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 2113 502 2114 2125
% 23.18/23.45  2127. 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((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 2110 429 265 2126
% 23.18/23.45  2128. 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(e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = 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(e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op 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\/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 281 1976 2106
% 23.18/23.45  2129. 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((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2100 2128 2108
% 23.18/23.45  2130. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e2) (e3)) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e0) (e2)) = (e1))   ### DisjTree 2129 129 528 452
% 23.18/23.46  2131. 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((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 2130 429 2038 1979
% 23.18/23.46  2132. ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e2) (e3)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 62 2127 2131
% 23.18/23.46  2133. 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= (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) 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((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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(e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 281 1987 2106
% 23.18/23.46  2134. 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(e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2100 2133 2108
% 23.18/23.46  2135. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e0) (e3)) = (e1))   ### DisjTree 2134 129 528 327
% 23.18/23.46  2136. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3)))   ### DisjTree 1335 401 937 508
% 23.18/23.46  2137. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 1573 143 808 2136
% 23.18/23.46  2138. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e0) != (e2))   ### DisjTree 835 871 2137 217
% 23.18/23.46  2139. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2138 1936 508
% 23.18/23.46  2140. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1545 36 2139
% 23.18/23.46  2141. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.46  2142. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 844 884 1145
% 23.18/23.46  2143. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 2140 2141 2142
% 23.18/23.46  2144. ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e0) != (e2))   ### DisjTree 835 871 2143 217
% 23.18/23.46  2145. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2144 55 2108
% 23.18/23.46  2146. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2145 129 576 452
% 23.18/23.46  2147. (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 2135 429 2146 273
% 23.18/23.46  2148. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.18/23.46  2149. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1735 928 217 1719
% 23.18/23.46  2150. 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(e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) 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((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 2058 2148 2149
% 23.18/23.46  2151. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.18/23.46  2152. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e3) (e0)) = (e1))   ### DisjTree 2150 2087 2151 1145
% 23.18/23.47  2153. 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(e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e3)) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 871 2152 217
% 23.18/23.47  2154. ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e3) (e0)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2153 1936 508
% 23.18/23.47  2155. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 1997 1794
% 23.18/23.47  2156. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op 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\/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 281 2155 2106
% 23.18/23.47  2157. 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(e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2154 2156 2108
% 23.18/23.47  2158. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e1))   ### DisjTree 2157 129 528 327
% 23.18/23.47  2159. 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(e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) 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((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 2158 429 2038 1979
% 23.18/23.47  2160. ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1993 62 2147 2159
% 23.18/23.47  2161. (-. 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/\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 167 2132 2160
% 23.18/23.48  2162. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3)))   ### DisjTree 2057 129 268 452
% 23.18/23.48  2163. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ 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(e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op 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\/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 1777 2002 1791
% 23.18/23.48  2164. 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(e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 864 2163 2056
% 23.27/23.48  2165. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != 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% 23.27/23.48  2166. 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(e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 2165 429 2004 273
% 23.27/23.48  2167. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) 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(e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1993 1567 2166 1451
% 23.27/23.48  2168. 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(((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 167 2162 2167
% 23.27/23.48  2169. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != 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(e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ 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\/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 2161 1962 2168
% 23.27/23.48  2170. 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(((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 281 2021 2106
% 23.27/23.48  2171. 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(e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op 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(e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2100 2170 2108
% 23.28/23.49  2172. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 2171 129 268 452
% 23.28/23.49  2173. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.28/23.49  2174. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 1965 2121 2019
% 23.28/23.49  2175. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2174 1381 508
% 23.28/23.49  2176. ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 1946 2175 163
% 23.28/23.49  2177. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2176 129 528 259
% 23.28/23.49  2178. 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(e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 2172 502 2173 2177
% 23.28/23.49  2179. 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\/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 2172 429 265 2178
% 23.28/23.49  2180. 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(e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op 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\/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 281 2036 2106
% 23.28/23.49  2181. 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!= (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2154 2180 2108
% 23.28/23.49  2182. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e2) (e2)) != (e3))   ### DisjTree 2181 129 268 452
% 23.28/23.49  2183. 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/\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) 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(e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 2182 429 265 1979
% 23.28/23.50  2184. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 1567 2179 2183
% 23.28/23.50  2185. (-. 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(e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op 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(e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 167 2184 2160
% 23.28/23.50  2186. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op 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\/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 2185 2013 2168
% 23.28/23.50  2187. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) 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(e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### Or 2169 2186
% 23.28/23.50  2188. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 2187 2187
% 23.28/23.50  2189. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### Or 2188 585
% 23.28/23.50  2190. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### ConjTree 2189
% 23.28/23.50  2191. (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 1017 1022 1023 24 1531 1536 1693 1641 86 1762 1773 1663 2190 125
% 23.30/23.50  2192. ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3)))   ### Or 2191 1664
% 23.30/23.51  2193. (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) 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(e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) = (e1))   ### Or 2192 2051
% 23.30/23.51  2194. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2)))   ### Or 1529 2193
% 23.30/23.51  2195. (((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != 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((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) = (e1))   ### Or 777 2194
% 23.30/23.51  2196. (((op (e0) (e0)) = (e1)) /\ ((((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) /\ ((((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) /\ (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3)))))   ### ConjTree 2195
% 23.30/23.51  2197. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (e2))   ### Axiom
% 23.30/23.51  2198. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### ConjTree 800
% 23.30/23.51  2199. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 23.30/23.51  2200. ((op (e0) (e0)) = (e3)) ((e3) != (op (e0) (e0)))   ### Sym(=)
% 23.30/23.51  2201. ((e2) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) = (e3))   ### TransEq-sym 2199 2200 70
% 23.30/23.51  2202. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 23.30/23.51  2203. ((op (e2) (e0)) != (op (e2) (e0)))   ### Refl(=)
% 23.30/23.51  2204. ((op (e2) (e1)) = (e0)) ((e0) != (op (e2) (e1)))   ### Sym(=)
% 23.30/23.51  2205. ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) = (e0))   ### TransEq 2202 2203 2204
% 23.30/23.51  2206. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2207. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1)))   ### DisjTree 2205 341 2206 605
% 23.30/23.51  2208. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2209. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1)))   ### DisjTree 2205 896 2208 605
% 23.30/23.51  2210. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 2207 1051 2209
% 23.30/23.51  2211. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 23.30/23.51  2212. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 23.30/23.51  2213. ((op (e1) (e0)) = (e2)) ((e2) != (op (e1) (e0)))   ### Sym(=)
% 23.30/23.51  2214. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) = (e2))   ### TransEq 2211 2212 2213
% 23.30/23.51  2215. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2216. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2217. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2218. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 201 1275 452
% 23.30/23.51  2219. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 136 178 259
% 23.30/23.51  2220. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.30/23.51  2221. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 1388 2220 726
% 23.30/23.51  2222. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.30/23.51  2223. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2219 2221 651 2222
% 23.30/23.51  2224. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 1051 2218 2223
% 23.30/23.51  2225. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 2224 1381 824
% 23.30/23.51  2226. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2216 2217 2225
% 23.30/23.51  2227. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2228. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.30/23.51  2229. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))))))))   ### DisjTree 67 2227 2228 678
% 23.30/23.51  2230. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2214 2215 2226 2229
% 23.30/23.51  2231. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 111 174 2230
% 23.30/23.51  2232. ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2210 178 2231
% 23.30/23.51  2233. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.30/23.51  2234. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.30/23.51  2235. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 51 2233 2234
% 23.30/23.51  2236. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2237. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2238. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.30/23.51  2239. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.30/23.51  2240. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 920 2238 2239
% 23.30/23.51  2241. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3)))))   ### DisjTree 2207 645 2240 1163
% 23.30/23.51  2242. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2235 2236 2237 2241
% 23.30/23.51  2243. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.30/23.51  2244. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.30/23.51  2245. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 156 2243 2244
% 23.30/23.51  2246. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 299 1293 1719
% 23.30/23.51  2247. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 2246 379 1882
% 23.30/23.51  2248. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 2247 452
% 23.30/23.51  2249. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2235 2245 2248 2221
% 23.30/23.51  2250. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2214 2245 149 2249
% 23.30/23.51  2251. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2250 174 392
% 23.30/23.51  2252. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 178 2251
% 23.30/23.51  2253. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 32 648 2252
% 23.30/23.51  2254. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2255. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.30/23.51  2256. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.30/23.51  2257. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.30/23.51  2258. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) ((e0) != (e3))   ### DisjTree 456 459 462 1743
% 23.30/23.51  2259. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3))   ### DisjTree 327 2258 651 409
% 23.30/23.51  2260. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 1381 1275 217
% 23.30/23.51  2261. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) = (e1)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 2259 2260 1719
% 23.30/23.51  2262. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e3)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2255 2256 2257 2261
% 23.30/23.51  2263. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 1215 2262 438
% 23.30/23.51  2264. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2214 2254 2263 608
% 23.31/23.51  2265. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2232 2242 2253 2264
% 23.31/23.51  2266. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 178 2265
% 23.31/23.51  2267. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2232 648 2266
% 23.31/23.52  2268. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2210 178 327
% 23.31/23.52  2269. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2267 721 2268
% 23.31/23.52  2270. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2271. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1)))   ### DisjTree 2205 416 2270 605
% 23.31/23.52  2272. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.52  2273. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.31/23.52  2274. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2)))   ### DisjTree 1289 2271 2272 2273
% 23.31/23.52  2275. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2276. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.31/23.52  2277. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 201 2276 452
% 23.31/23.52  2278. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 178 824
% 23.31/23.52  2279. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 2277 1381 2278
% 23.31/23.52  2280. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 2275 2279 2229
% 23.31/23.52  2281. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2274 178 2280
% 23.31/23.52  2282. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2283. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2284. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2285. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2286. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.52  2287. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 2285 2286 651
% 23.31/23.52  2288. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e3)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 322 2262 2287
% 23.31/23.52  2289. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e2)) ((e0) != (e1)) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2274 2277 2288 1163
% 23.31/23.52  2290. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2283 2284 2289
% 23.31/23.52  2291. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2214 2282 2290 2229
% 23.31/23.52  2292. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2274 178 2291
% 23.31/23.52  2293. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e1)) ((e2) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2281 648 2292
% 23.31/23.52  2294. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2274 178 327
% 23.31/23.52  2295. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2293 721 2294
% 23.31/23.52  2296. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 2269 2295
% 23.31/23.52  2297. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2298. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.31/23.52  2299. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 23.31/23.52  2300. ((op (e0) (e2)) != (op (e0) (e2)))   ### Refl(=)
% 23.31/23.52  2301. ((op (e0) (e1)) = (e1)) ((e1) != (op (e0) (e1)))   ### Sym(=)
% 23.31/23.52  2302. ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) = (e1))   ### TransEq-sym 2299 2300 2301
% 23.31/23.52  2303. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.31/23.52  2304. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e3)) = (e1)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 255 2223 1154 2303
% 23.31/23.52  2305. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 32 1284 2304
% 23.31/23.52  2306. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 1051 2298 2305
% 23.31/23.52  2307. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.31/23.52  2308. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 1051 2307 2223
% 23.31/23.52  2309. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2297 2306 2308
% 23.31/23.52  2310. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 111 174 2309
% 23.31/23.52  2311. ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 178 2310
% 23.31/23.52  2312. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.31/23.52  2313. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.52  2314. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 227 2313 1154
% 23.31/23.52  2315. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1545 2312 2314
% 23.31/23.52  2316. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2246 2315 67 189
% 23.31/23.52  2317. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 645 2240 2316
% 23.31/23.52  2318. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.31/23.52  2319. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 1051 2318 438
% 23.31/23.52  2320. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 2317 2251 2319
% 23.31/23.52  2321. ((e1) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2320 174 392
% 23.31/23.52  2322. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 178 2321
% 23.31/23.52  2323. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2311 648 2322
% 23.31/23.52  2324. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 178 327
% 23.31/23.52  2325. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2324 835 273
% 23.31/23.52  2326. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 1943 670 835 273
% 23.31/23.52  2327. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.31/23.52  2328. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 149 2327 1067
% 23.31/23.52  2329. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.31/23.52  2330. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.31/23.52  2331. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.31/23.52  2332. ((op (e3) (e0)) = (e3)) ((e3) != (op (e3) (e0)))   ### Sym(=)
% 23.31/23.52  2333. ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) ((op (e3) (e0)) = (e3))   ### TransEq-sym 2330 2331 2332
% 23.31/23.52  2334. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e1)) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e1)) ((e1) != (e3))   ### DisjTree 327 958 537 2333
% 23.31/23.52  2335. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 896 2329 2334
% 23.31/23.52  2336. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 2326 2328 2335
% 23.31/23.52  2337. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1567 1051 2336
% 23.31/23.52  2338. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 2337 178 327
% 23.31/23.52  2339. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 111 174 2338
% 23.31/23.52  2340. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2341. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.31/23.52  2342. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.52  2343. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 1388 2342 1154
% 23.31/23.52  2344. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.31/23.52  2345. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.31/23.52  2346. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2))   ### DisjTree 273 2343 2344 2345
% 23.31/23.52  2347. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 149 2341 2346
% 23.31/23.52  2348. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.31/23.52  2349. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 1545 2348 2343
% 23.31/23.52  2350. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2214 2340 2347 2349
% 23.31/23.52  2351. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 1051 75
% 23.31/23.52  2352. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2351 178 327
% 23.31/23.52  2353. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 32 648 2352
% 23.31/23.52  2354. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2253 721 2353
% 23.31/23.52  2355. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.52  2356. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.31/23.52  2357. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2)))   ### DisjTree 1289 374 2355 2356
% 23.31/23.52  2358. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 2354 2357
% 23.31/23.52  2359. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2)))   ### ConjTree 2358
% 23.31/23.52  2360. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 23.31/23.52  2361. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 23.31/23.52  2362. ((op (e0) (e2)) = (e0)) ((e0) != (op (e0) (e2)))   ### Sym(=)
% 23.31/23.52  2363. ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e0))   ### TransEq-sym 2360 2361 2362
% 23.31/23.52  2364. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### ConjTree 2363
% 23.31/23.52  2365. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2)))   ### ConjTree 32
% 23.31/23.52  2366. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.52  2367. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.31/23.52  2368. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.52  2369. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.52  2370. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.52  2371. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3))   ### DisjTree 327 2258 405 2076
% 23.31/23.52  2372. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 2371 374 651
% 23.31/23.52  2373. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2372 674 678
% 23.31/23.52  2374. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.31/23.52  2375. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 2374 1951
% 23.31/23.52  2376. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2373 249 115 2375
% 23.31/23.52  2377. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 2376 462 1743
% 23.31/23.53  2378. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2)))   ### DisjTree 1289 36 2370 2377
% 23.31/23.53  2379. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2378 808 1719
% 23.31/23.53  2380. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 2038 149 2369 2379
% 23.31/23.53  2381. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2366 2367 2368 2380
% 23.31/23.53  2382. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.53  2383. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.53  2384. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2382 140 2383 462
% 23.31/23.53  2385. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2357 315 2381 2384
% 23.31/23.53  2386. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 37 36 2385
% 23.31/23.53  2387. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 37 36 1451
% 23.31/23.53  2388. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 2386 2357 2387
% 23.31/23.53  2389. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 1215 2388
% 23.31/23.53  2390. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.53  2391. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.53  2392. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 2390 1025 2391 2380
% 23.31/23.53  2393. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 2013 315 2392 2384
% 23.31/23.53  2394. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 37 36 2393
% 23.31/23.53  2395. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 2394 2357 2387
% 23.31/23.53  2396. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 1215 2395
% 23.31/23.53  2397. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 2389 2396
% 23.31/23.53  2398. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 136 178 259
% 23.31/23.53  2399. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 670 835 2398
% 23.31/23.53  2400. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2326 401 405 409
% 23.31/23.53  2401. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2399 32 36 2400
% 23.31/23.53  2402. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 670 835 1946
% 23.31/23.53  2403. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 670 835 1946
% 23.31/23.53  2404. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 2385 670 2038 1946
% 23.31/23.53  2405. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2403 62 36 2404
% 23.31/23.53  2406. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2403 32 36 1451
% 23.31/23.53  2407. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2402 2405 2357 2406
% 23.31/23.53  2408. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 1215 2407
% 23.31/23.53  2409. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.53  2410. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.53  2411. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.31/23.53  2412. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 2409 156 2410 2411
% 23.31/23.53  2413. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 2393 640 835 1031
% 23.31/23.53  2414. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2403 32 36 2413
% 23.31/23.53  2415. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.53  2416. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.53  2417. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.53  2418. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.31/23.53  2419. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.31/23.53  2420. ((op (e3) (e1)) = (e1)) ((e1) != (op (e3) (e1)))   ### Sym(=)
% 23.31/23.53  2421. ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) = (e1))   ### TransEq-sym 2418 2419 2420
% 23.31/23.53  2422. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.53  2423. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 149 2422 710
% 23.31/23.53  2424. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 23.31/23.53  2425. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) = (e2))   ### ConjTree 85
% 23.31/23.53  2426. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.31/23.53  2427. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 23.31/23.53  2428. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) = (e3))   ### Or 2426 2427
% 23.31/23.53  2429. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e3)) = (e2))   ### ConjTree 2428
% 23.31/23.53  2430. ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (e0))   ### Axiom
% 23.31/23.53  2431. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.31/23.53  2432. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 2431 640 813 1105
% 23.31/23.53  2433. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e0))   ### Or 2430 2432
% 23.31/23.53  2434. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2))   ### ConjTree 2433
% 23.31/23.53  2435. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) = (e2))   ### ConjTree 85
% 23.31/23.53  2436. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e3)) = (e2))   ### ConjTree 2428
% 23.31/23.53  2437. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2)))   ### ConjTree 813
% 23.31/23.53  2438. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e3)) = (e2))   ### ConjTree 2428
% 23.31/23.53  2439. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2)))   ### ConjTree 119
% 23.31/23.53  2440. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) = (e2))   ### ConjTree 85
% 23.31/23.53  2441. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 2425 2429 2434 24 2435 2436 2437 1095 86 2438 2439 1139 2440 125
% 23.31/23.53  2442. (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e2))   ### Or 2424 2441
% 23.31/23.53  2443. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### Or 2423 2442
% 23.31/23.53  2444. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op 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(e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 1318 2421 2443 2375
% 23.31/23.53  2445. 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/\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) 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(e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 2444 1154 554
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((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2445 2377 808 1719
% 23.31/23.54  2447. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.31/23.54  2448. ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (e2))   ### Axiom
% 23.31/23.54  2449. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e3)) = (e2))   ### Or 2448 2013
% 23.31/23.54  2450. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.54  2451. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e3)) = (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### DisjTree 2449 36 2450 115
% 23.31/23.54  2452. 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(e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ 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\/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2446 201 2447 2451
% 23.31/23.54  2453. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 281 2417 2452
% 23.31/23.54  2454. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 2415 1025 2416 2453
% 23.31/23.54  2455. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ 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(e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) 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((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2012 315 2454 2384
% 23.31/23.54  2456. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.54  2457. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.54  2458. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 2456 1025 2457 1722
% 23.31/23.54  2459. 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(e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != 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\/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != 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= (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2455 361 2458
% 23.31/23.54  2460. ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2459 670 2038 1946
% 23.31/23.54  2461. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 62 36 2460
% 23.31/23.54  2462. 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((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2403 2414 542 2461
% 23.31/23.54  2463. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op 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(e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2402 2462 2012 2406
% 23.31/23.54  2464. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 2463
% 23.31/23.54  2465. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 2408 2464
% 23.31/23.55  2466. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 670 835 273
% 23.31/23.55  2467. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 2401 721 2466
% 23.31/23.55  2468. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 23.31/23.55  2469. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.55  2470. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.55  2471. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 23.31/23.55  2472. ((op (e3) (e0)) != (op (e3) (e0)))   ### Refl(=)
% 23.31/23.55  2473. ((op (e3) (e1)) = (e0)) ((e0) != (op (e3) (e1)))   ### Sym(=)
% 23.31/23.55  2474. ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e0))   ### TransEq 2471 2472 2473
% 23.31/23.55  2475. (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1)))   ### DisjTree 2474 2421 726 106
% 23.31/23.55  2476. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 392 896 1154 2475
% 23.31/23.55  2477. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 896 900 220
% 23.31/23.55  2478. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3))   ### DisjTree 259 1122 209 2477
% 23.31/23.55  2479. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 322 379 209
% 23.31/23.55  2480. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2476 2478 2479 220
% 23.31/23.55  2481. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 896 1154 2480
% 23.31/23.55  2482. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 149 2470 2481
% 23.31/23.55  2483. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e1)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 392 143 1154 2076
% 23.31/23.55  2484. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e3)) ((op (e3) (e2)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 2482 2483 1293 952
% 23.31/23.55  2485. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 281 2469 2484
% 23.31/23.55  2486. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 315 2468 2485
% 23.31/23.55  2487. ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 319 2486
% 23.31/23.55  2488. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 2487 1044
% 23.31/23.55  2489. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 1943 670 835 2488
% 23.31/23.55  2490. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2399 62 36 2400
% 23.31/23.55  2491. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2489 2490 542 2326
% 23.31/23.55  2492. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 23.31/23.55  2493. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.55  2494. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.31/23.55  2495. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 2482 1025 2493 2494
% 23.31/23.55  2496. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) = (e0)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 1051 315 2492 2495
% 23.31/23.55  2497. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 670 835 2496
% 23.31/23.55  2498. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2399 32 36 1451
% 23.31/23.55  2499. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 37 36 1451
% 23.31/23.55  2500. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2497 2498 721 2499
% 23.31/23.55  2501. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2467 2491 1051 2500
% 23.31/23.55  2502. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e0)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2501 519
% 23.31/23.55  2503. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 2465 2502
% 23.31/23.55  2504. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1)))   ### ConjTree 2503
% 23.31/23.55  2505. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. 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(e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2235 2504 140 2221
% 23.31/23.55  2506. 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((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != 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/\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2401 149 2505
% 23.31/23.55  2507. ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2326 149 2505
% 23.31/23.55  2508. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2506 542 2507
% 23.31/23.56  2509. ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 2508 1051 2387
% 23.31/23.56  2510. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2))   ### Or 2509 519
% 23.31/23.56  2511. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 2397 2510
% 23.31/23.56  2512. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1)))   ### ConjTree 2511
% 23.31/23.56  2513. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### ConjTree 835
% 23.31/23.56  2514. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 23.31/23.56  2515. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.31/23.56  2516. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.31/23.56  2517. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3))   ### DisjTree 2514 2515 379 2516
% 23.31/23.56  2518. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.31/23.56  2519. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.31/23.56  2520. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.31/23.56  2521. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 1749 554 2519 2520
% 23.31/23.56  2522. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 721 2521
% 23.31/23.56  2523. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 640 354 492
% 23.31/23.56  2524. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.31/23.56  2525. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.31/23.56  2526. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 2524 379 2525
% 23.31/23.56  2527. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 1154 2093
% 23.31/23.56  2528. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 459 462 1743
% 23.31/23.56  2529. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2521 2528 537 2076
% 23.31/23.56  2530. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2527 2529 1293 1751
% 23.31/23.56  2531. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 201 2526 2530
% 23.31/23.56  2532. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 322 374 651
% 23.31/23.56  2533. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 445 379 508
% 23.31/23.56  2534. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1308 651 2076
% 23.31/23.56  2535. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2534 674 678
% 23.31/23.56  2536. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2535 249 462 1743
% 23.31/23.56  2537. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2536 808 1749
% 23.31/23.56  2538. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2532 2533 2537 462
% 23.31/23.56  2539. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.31/23.56  2540. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 2531 2538 2539
% 23.31/23.56  2541. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2531 361 2540
% 23.31/23.56  2542. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 36 2060
% 23.31/23.56  2543. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 322 379 452
% 23.31/23.56  2544. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 2543 374 651
% 23.31/23.56  2545. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 315 374 651
% 23.31/23.56  2546. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2545 445 2526 452
% 23.31/23.56  2547. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2544 2546 1808 462
% 23.31/23.56  2548. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2547 361 824
% 23.31/23.56  2549. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 23.31/23.56  2550. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2548 331 442 2549
% 23.31/23.56  2551. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2541 2542 528 2550
% 23.31/23.56  2552. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2521 459 651 2076
% 23.31/23.56  2553. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2535 2552 462 1743
% 23.31/23.56  2554. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2553 1293 1719
% 23.31/23.56  2555. ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2554 674 678
% 23.31/23.56  2556. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 2555 640 354 492
% 23.31/23.56  2557. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 62 2551 2556
% 23.31/23.56  2558. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 2557 721 2521
% 23.31/23.57  2559. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 896 374 651
% 23.31/23.57  2560. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1545 2543 2559
% 23.31/23.57  2561. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 178 2560
% 23.31/23.57  2562. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2561 354 492
% 23.31/23.57  2563. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 322 2526 2530
% 23.31/23.57  2564. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 2563 374 651
% 23.31/23.57  2565. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.31/23.57  2566. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 2564 2532 2565
% 23.31/23.57  2567. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 2566 136 178 2544
% 23.31/23.57  2568. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2562 2567 542 2521
% 23.31/23.57  2569. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.31/23.57  2570. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.31/23.57  2571. ((op (e3) (e2)) = (e1)) ((e1) != (op (e3) (e2)))   ### Sym(=)
% 23.31/23.57  2572. ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) = (e1))   ### TransEq-sym 2569 2570 2571
% 23.31/23.57  2573. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.31/23.57  2574. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 1318 2572 710 2573
% 23.31/23.57  2575. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.31/23.57  2576. (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1)))   ### DisjTree 2474 2421 726 2575
% 23.31/23.57  2577. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 896 2574 2576
% 23.31/23.57  2578. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 528 327
% 23.31/23.57  2579. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2578 354 492
% 23.31/23.57  2580. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) ((e0) != (e3))   ### DisjTree 456 459 462 1318
% 23.31/23.57  2581. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2579 2580 651 2421
% 23.31/23.57  2582. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1545 2577 2581
% 23.31/23.57  2583. ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 528 2582
% 23.31/23.57  2584. ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2583 354 492
% 23.31/23.57  2585. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 900 2576
% 23.31/23.57  2586. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3))   ### DisjTree 2584 2585 542 2521
% 23.31/23.57  2587. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2522 2558 2568 2586
% 23.31/23.57  2588. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2587 2587
% 23.31/23.57  2589. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 2518 2588
% 23.31/23.57  2590. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.31/23.57  2591. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1545 36 1653
% 23.31/23.57  2592. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 2591 354 492
% 23.31/23.57  2593. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 13 315 884 462
% 23.31/23.57  2594. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 2593 2522
% 23.31/23.57  2595. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1545 2594 75
% 23.31/23.57  2596. ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 2595 835 492
% 23.31/23.57  2597. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 32 2592 2596
% 23.31/23.57  2598. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1739 1339 209 2136
% 23.31/23.57  2599. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2545 445 379 2598
% 23.31/23.57  2600. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2599 1752 1314
% 23.31/23.57  2601. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2536 1293 1746
% 23.31/23.57  2602. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2600 361 2601
% 23.31/23.57  2603. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2602 2591 835 492
% 23.31/23.57  2604. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e0)) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2534 1339 462 1719
% 23.31/23.57  2605. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 2604 1293 1719
% 23.31/23.57  2606. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2605 1392 726
% 23.31/23.57  2607. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 2606 640 835 492
% 23.31/23.57  2608. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 62 2603 2607
% 23.31/23.57  2609. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 2608 721 2521
% 23.31/23.57  2610. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 1744 1293 1749
% 23.31/23.57  2611. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 32 648 2610
% 23.31/23.57  2612. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2562 2611 542 2521
% 23.31/23.57  2613. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 2597 2609 2612 1655
% 23.31/23.57  2614. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2613 2613
% 23.31/23.57  2615. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 2590 2614
% 23.31/23.57  2616. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 2589 2615
% 23.31/23.57  2617. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.31/23.57  2618. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.58  2619. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.31/23.58  2620. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.31/23.58  2621. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0))   ### DisjTree 2618 2576 2619 2620
% 23.31/23.58  2622. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 312 178 327
% 23.31/23.58  2623. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1)))   ### DisjTree 2474 75 292 2622
% 23.31/23.58  2624. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 2576 409 292 119
% 23.31/23.58  2625. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 2623 459 651 2624
% 23.31/23.58  2626. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e3)) = (e0)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 627 2625 1145 2624
% 23.31/23.58  2627. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.58  2628. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2621 2626 1293 2627
% 23.31/23.58  2629. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.58  2630. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 2628 462 2629
% 23.31/23.58  2631. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 2630 354 492
% 23.31/23.58  2632. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 627 426 900 2076
% 23.31/23.58  2633. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2632 149 678
% 23.31/23.58  2634. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.58  2635. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2527 2633 1293 2634
% 23.31/23.58  2636. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2545 445 2526 2635
% 23.31/23.58  2637. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 201 884 2635
% 23.31/23.58  2638. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2636 2637 462
% 23.31/23.58  2639. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.58  2640. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2585 2536 808 2639
% 23.31/23.58  2641. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.58  2642. ((op (e3) (e3)) = (e1)) ((e1) != (op (e3) (e3)))   ### Sym(=)
% 23.31/23.58  2643. ((op (e3) (e3)) = (e1)) ((e1) != (op (e3) (e3)))   ### Sym(=)
% 23.31/23.58  2644. ((e1) != (e2)) ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) = (e1))   ### TransEq 2642 2643 70
% 23.31/23.58  2645. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 2092 958 462 2644
% 23.31/23.58  2646. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.31/23.58  2647. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.31/23.58  2648. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e0)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0))   ### DisjTree 2641 2645 2646 2647
% 23.31/23.58  2649. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2532 445 2640 2648
% 23.31/23.58  2650. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.31/23.58  2651. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 2542 2638 2649 2650
% 23.31/23.58  2652. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2638 361 2651
% 23.31/23.58  2653. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2638 1936 824
% 23.31/23.58  2654. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2653 331 442 119
% 23.31/23.58  2655. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2652 136 178 2654
% 23.31/23.58  2656. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 62 2655 627
% 23.31/23.58  2657. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2324 354 492
% 23.31/23.58  2658. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2638 361 759
% 23.31/23.58  2659. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2658 1545 36 2060
% 23.31/23.58  2660. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 2659 2542 528 327
% 23.31/23.58  2661. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2657 32 2660 627
% 23.31/23.58  2662. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 2656 721 2661
% 23.31/23.58  2663. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.58  2664. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3))   ### DisjTree 456 2626 462 2663
% 23.31/23.58  2665. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.58  2666. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2664 217 2665
% 23.31/23.58  2667. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 178 2666
% 23.31/23.58  2668. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2667 354 492
% 23.31/23.58  2669. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 32 648 627
% 23.31/23.58  2670. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2657 32 648 627
% 23.31/23.58  2671. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2668 2669 542 2670
% 23.31/23.58  2672. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2631 2662 2671 2621
% 23.31/23.58  2673. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2672 2672
% 23.31/23.58  2674. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 2617 2673
% 23.31/23.58  2675. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.31/23.58  2676. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 2675 1371
% 23.31/23.58  2677. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 2674 2676
% 23.31/23.58  2678. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 2616 2677
% 23.31/23.59  2679. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 2517 2678
% 23.31/23.59  2680. ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2679 149 678
% 23.31/23.59  2681. ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 2679 2679
% 23.31/23.59  2682. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2681 1459 726
% 23.31/23.59  2683. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 23.31/23.59  2684. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 23.31/23.59  2685. ((op (e1) (e0)) = (e3)) ((e3) != (op (e1) (e0)))   ### Sym(=)
% 23.31/23.59  2686. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) = (e3))   ### TransEq 2683 2684 2685
% 23.31/23.59  2687. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0)))   ### ConjTree 2678
% 23.31/23.59  2688. ((op (e3) (e2)) = (e2)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2687 1392 726
% 23.31/23.59  2689. ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2562 2688 721 2521
% 23.31/23.59  2690. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e2)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1264 361 2517 2689
% 23.31/23.59  2691. ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2690 361 1722
% 23.31/23.59  2692. ((op (e2) (e1)) = (e1)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 2681 140 726
% 23.31/23.59  2693. ((op (e3) (e0)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 2692 75
% 23.31/23.59  2694. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e2)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) ((op (e0) (e3)) = (e1))   ### DisjTree 2691 2693 178 327
% 23.31/23.59  2695. ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 32 648 2694
% 23.31/23.59  2696. ((op (e2) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2682 721 2695
% 23.31/23.59  2697. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 2517 2586
% 23.31/23.59  2698. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 2680 2696 2697
% 23.31/23.59  2699. ((e0) != (e2)) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e3)) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### Or 2698 2698
% 23.31/23.59  2700. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 32 648 2606
% 23.31/23.59  2701. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1))   ### DisjTree 757 1339 462 1746
% 23.31/23.59  2702. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2700 542 2701
% 23.31/23.59  2703. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 2597 1747 2702 1655
% 23.31/23.59  2704. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2703 2703
% 23.31/23.60  2705. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### Or 2699 2704
% 23.31/23.60  2706. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.60  2707. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2621 2623 1293 2706
% 23.31/23.60  2708. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1545 36 2707
% 23.31/23.60  2709. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 2708 354 492
% 23.31/23.60  2710. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2657 32 2709 627
% 23.31/23.60  2711. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 721 2710
% 23.31/23.60  2712. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.31/23.60  2713. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 2638 2649 2712
% 23.31/23.60  2714. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2638 361 2713
% 23.31/23.60  2715. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2638 361 824
% 23.31/23.60  2716. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.31/23.60  2717. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 1318 2475 2716 1882
% 23.31/23.60  2718. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e0)) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2632 1545 36 143
% 23.31/23.60  2719. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.31/23.60  2720. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2717 2718 1293 2719
% 23.31/23.60  2721. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2715 331 442 2720
% 23.31/23.60  2722. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2721 674 678
% 23.31/23.60  2723. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2714 136 178 2722
% 23.31/23.60  2724. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 62 2723 627
% 23.31/23.60  2725. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 2526 2060
% 23.31/23.60  2726. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2658 1545 36 2725
% 23.31/23.60  2727. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 349 361 759
% 23.31/23.60  2728. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 2726 2727 178 327
% 23.31/23.60  2729. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2657 62 2728 627
% 23.31/23.60  2730. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2724 721 2729
% 23.31/23.60  2731. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2669 542 2670
% 23.31/23.60  2732. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2711 2730 2731 2621
% 23.31/23.60  2733. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2732 2732
% 23.31/23.60  2734. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 2733 713
% 23.31/23.60  2735. ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e3)) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### Or 2705 2734
% 23.31/23.60  2736. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 2735
% 23.31/23.60  2737. ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (e0))   ### Axiom
% 23.31/23.60  2738. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (e2))   ### Axiom
% 23.31/23.60  2739. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e0))   ### Or 2737 2738
% 23.31/23.60  2740. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) = (e2))   ### ConjTree 2739
% 23.31/23.60  2741. ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (e1))   ### Axiom
% 23.31/23.60  2742. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.31/23.60  2743. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2742 149 958
% 23.31/23.60  2744. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.31/23.60  2745. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1117 2744 648 2246
% 23.31/23.60  2746. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.60  2747. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.31/23.60  2748. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 958 1392 2644
% 23.31/23.60  2749. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 2092 958 1392 940
% 23.31/23.60  2750. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 2748 249 2645 2749
% 23.31/23.60  2751. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2747 2750 1163
% 23.31/23.60  2752. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 1154 2751
% 23.31/23.60  2753. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 227 2746 2752
% 23.31/23.60  2754. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.31/23.60  2755. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 2753 2754 149 958
% 23.31/23.60  2756. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2755 136 178 824
% 23.31/23.60  2757. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 23.31/23.60  2758. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 23.31/23.60  2759. ((op (e2) (e1)) = (e0)) ((e0) != (op (e2) (e1)))   ### Sym(=)
% 23.31/23.60  2760. ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) = (e0))   ### TransEq 2757 2758 2759
% 23.31/23.60  2761. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 995 884 1138
% 23.31/23.60  2762. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.31/23.60  2763. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e1)) ((e1) != (e2))   ### DisjTree 273 958 462 2762
% 23.31/23.60  2764. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e3)) = (e1)) ((e2) != (e3)) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 2761 2763
% 23.31/23.60  2765. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2764 335 249
% 23.31/23.60  2766. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2756 542 2765
% 23.31/23.60  2767. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e0)) != (e1)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 2743 2745 2766
% 23.31/23.60  2768. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) = (e1))   ### Or 2741 2767
% 23.31/23.60  2769. ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (e1))   ### Axiom
% 23.31/23.60  2770. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) = (e1))   ### Or 2769 1195
% 23.31/23.60  2771. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e2)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e0)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 2770 2770
% 23.31/23.60  2772. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 2768 2771
% 23.31/23.61  2773. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) = (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1)))   ### ConjTree 2772
% 23.31/23.61  2774. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 349 361 508
% 23.31/23.61  2775. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 2774 528 452
% 23.31/23.61  2776. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.31/23.61  2777. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.31/23.61  2778. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.61  2779. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.61  2780. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.31/23.61  2781. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 281 2780 2527
% 23.31/23.61  2782. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 2781 2086 217 2136
% 23.42/23.61  2783. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2782 2060 1154 2093
% 23.42/23.61  2784. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 281 2779 2783
% 23.42/23.61  2785. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2776 2777 2778 2784
% 23.42/23.61  2786. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2785 361 508
% 23.42/23.61  2787. ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2786 2774 178 452
% 23.42/23.61  2788. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.42/23.61  2789. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2787 2788 2221
% 23.42/23.61  2790. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2787 149 2789
% 23.42/23.61  2791. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.61  2792. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.61  2793. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2791 133 2792 678
% 23.42/23.61  2794. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.61  2795. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 937 361 958
% 23.42/23.61  2796. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2080 554 2092 1808
% 23.42/23.61  2797. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 2084 528 452
% 23.42/23.61  2798. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2795 2796 2797 1951
% 23.42/23.61  2799. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2798 2060 2343 2796
% 23.42/23.61  2800. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 2799 209 2136
% 23.42/23.61  2801. ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 1388 2794 2800
% 23.42/23.61  2802. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2793 2801 209
% 23.42/23.61  2803. ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2802 361 958
% 23.42/23.61  2804. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2412 149 2803
% 23.42/23.61  2805. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.42/23.61  2806. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 2326 2805 496
% 23.42/23.61  2807. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 1215 2806
% 23.42/23.61  2808. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2804 2807 528 327
% 23.42/23.61  2809. ((op (e3) (e0)) = (e1)) ((op (e2) (e3)) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2790 1545 1215 75
% 23.42/23.61  2810. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2775 62 2808 2809
% 23.42/23.61  2811. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2775 2790 542 2810
% 23.42/23.61  2812. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 1215 374 537
% 23.42/23.61  2813. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.61  2814. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 1318 2421 710 563
% 23.42/23.61  2815. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 2814 1154 2796
% 23.42/23.61  2816. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 2815 209 2136
% 23.42/23.61  2817. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 227 2813 2816
% 23.42/23.61  2818. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2760 2817 209
% 23.42/23.61  2819. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2818 361 508
% 23.42/23.61  2820. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.61  2821. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 1388 2820 2816
% 23.42/23.61  2822. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2793 2821 209
% 23.42/23.61  2823. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2822 1936 958
% 23.42/23.61  2824. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2819 2412 149 2823
% 23.42/23.61  2825. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.61  2826. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 149 2825 2815
% 23.42/23.61  2827. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2118 2826 209
% 23.42/23.62  2828. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2827 361 508
% 23.42/23.62  2829. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e0)) != (e2)) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2824 335 2828
% 23.42/23.62  2830. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 2829 136 178 452
% 23.42/23.62  2831. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e0)) != (e2)) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 32 2830 1451
% 23.42/23.62  2832. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 2829 2807 528 327
% 23.42/23.62  2833. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 32 2832 1451
% 23.42/23.62  2834. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2831 721 2833
% 23.42/23.62  2835. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e3)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 2811 2812 2834
% 23.42/23.62  2836. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.62  2837. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.42/23.62  2838. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.62  2839. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.62  2840. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2445 2086 1293 1719
% 23.42/23.62  2841. ((op (e2) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2840 2060 1154 2093
% 23.42/23.62  2842. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 149 2839 2841
% 23.42/23.62  2843. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2836 2837 2838 2842
% 23.42/23.62  2844. ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 2843 2774 178 327
% 23.42/23.62  2845. ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 2844 670 835 273
% 23.42/23.62  2846. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.62  2847. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3)))   ### DisjTree 1335 2796 2085 2375
% 23.42/23.62  2848. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2847 2060 2343 2796
% 23.42/23.62  2849. (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 2848 2019 2136
% 23.42/23.62  2850. ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 1388 2846 2849
% 23.42/23.62  2851. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2793 2850 2019
% 23.42/23.62  2852. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2851 361 958
% 23.42/23.62  2853. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2845 149 2852
% 23.42/23.63  2854. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op 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(e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2853 2774 178 452
% 23.42/23.63  2855. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.63  2856. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.42/23.63  2857. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.63  2858. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2855 2856 2857 2782
% 23.42/23.63  2859. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2858 1936 508
% 23.42/23.63  2860. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.42/23.63  2861. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2859 2860 2221
% 23.42/23.63  2862. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2859 149 2861
% 23.42/23.63  2863. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2862 1545 2385 75
% 23.42/23.63  2864. ((op (e0) (e3)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2863 2774 528 327
% 23.42/23.63  2865. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 32 2854 2864
% 23.42/23.63  2866. 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(e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2790 542 2865
% 23.42/23.63  2867. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.63  2868. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.63  2869. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 2867 156 2868 2781
% 23.42/23.63  2870. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.63  2871. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 2444 1154 2796
% 23.42/23.63  2872. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 2871 209 2136
% 23.42/23.63  2873. ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 227 2870 2872
% 23.42/23.63  2874. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2357 133 2873 2019
% 23.42/23.63  2875. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2874 361 508
% 23.42/23.63  2876. ((e0) != (op (op (e3) (e3)) (op (e3) (e3)))) ((op (e1) (e1)) = (e0)) ((op (e3) (e3)) = (e1))   ### Trans-sym 2070 27
% 23.42/23.63  2877. ((op (e3) (e3)) = (e1)) ((e1) != (op (e3) (e3)))   ### Sym(=)
% 23.42/23.63  2878. ((e2) != (op (e3) (op (e3) (e3)))) ((op (e3) (e1)) = (e2)) ((op (e3) (e3)) = (e1))   ### Trans-sym 2074 70
% 23.42/23.63  2879. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e3)) = (e1)) ((op (e1) (e1)) = (e0))   ### DisjTree 2876 2877 2878
% 23.42/23.63  2880. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 900 2879
% 23.42/23.63  2881. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2869 2875 2880
% 23.42/23.64  2882. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 2821 209
% 23.42/23.64  2883. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2882 361 958
% 23.42/23.64  2884. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2869 2883 2221
% 23.42/23.64  2885. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) 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/\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 2881 2869 149 2884
% 23.42/23.64  2886. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2885 1545 36 2444
% 23.42/23.64  2887. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.64  2888. ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 149 2887 2871
% 23.42/23.64  2889. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2357 133 2888 209
% 23.42/23.64  2890. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 2889 361 508
% 23.42/23.64  2891. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != 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(e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2869 2890 2880
% 23.42/23.64  2892. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 2891 1545 36 2444
% 23.42/23.64  2893. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.64  2894. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.64  2895. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.64  2896. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 227 2895 2527
% 23.42/23.64  2897. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2893 133 2894 2896
% 23.42/23.64  2898. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2869 1545 315 2444
% 23.42/23.64  2899. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) = (e0)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2897 2898 149 2884
% 23.42/23.64  2900. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 2899 1545 315 2444
% 23.42/23.64  2901. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 2892 2900 2474
% 23.42/23.64  2902. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2886 335 2901
% 23.42/23.65  2903. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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/\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 2902 136 178 452
% 23.42/23.65  2904. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 32 2903 1451
% 23.42/23.65  2905. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 36 2444
% 23.42/23.65  2906. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 2902 2905 528 327
% 23.42/23.65  2907. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 32 2906 1451
% 23.42/23.65  2908. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2904 721 2907
% 23.42/23.65  2909. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = 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((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 2866 2357 2908
% 23.42/23.65  2910. 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(e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2835 2909
% 23.42/23.65  2911. ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (e2))   ### Axiom
% 23.42/23.65  2912. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2245 2357
% 23.42/23.65  2913. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2)))   ### ConjTree 2912
% 23.42/23.65  2914. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 670 354 492
% 23.42/23.65  2915. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1747 640 835 492
% 23.42/23.65  2916. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 670 149 678
% 23.42/23.65  2917. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1747 2916 354 273
% 23.42/23.65  2918. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2914 2915 542 2917
% 23.42/23.65  2919. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2914 32 648 2607
% 23.42/23.65  2920. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2605 670 835 273
% 23.42/23.65  2921. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2657 32 648 2920
% 23.42/23.65  2922. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2914 2919 721 2921
% 23.42/23.65  2923. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 2597 2918 2922 1655
% 23.42/23.65  2924. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2923 2923
% 23.42/23.66  2925. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### Or 2681 2924
% 23.42/23.66  2926. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e3) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2714 136 178 2721
% 23.42/23.66  2927. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 32 2926 627
% 23.42/23.66  2928. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 2927 542 2729
% 23.42/23.66  2929. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2914 2669 721 2670
% 23.42/23.66  2930. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2711 2928 2929 2621
% 23.42/23.66  2931. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 2930 2930
% 23.42/23.66  2932. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 2931 1371
% 23.42/23.66  2933. ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e3)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1)))   ### Or 2925 2932
% 23.42/23.66  2934. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### ConjTree 2933
% 23.42/23.66  2935. ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (e0))   ### Axiom
% 23.42/23.66  2936. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.42/23.66  2937. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 2936 670 835 259
% 23.42/23.66  2938. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e0))   ### Or 2935 2937
% 23.42/23.66  2939. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 2938
% 23.42/23.66  2940. ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (e1))   ### Axiom
% 23.42/23.66  2941. ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (e2))   ### Axiom
% 23.42/23.66  2942. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e1))   ### Or 2940 2941
% 23.42/23.66  2943. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) = (e2))   ### ConjTree 2942
% 23.42/23.66  2944. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 528 452
% 23.42/23.66  2945. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2944 835 1946
% 23.42/23.66  2946. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 2787 670 835 1946
% 23.42/23.66  2947. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2945 2946 721 2845
% 23.42/23.66  2948. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 322 374 537
% 23.42/23.66  2949. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2274 2858 2948 1240
% 23.42/23.66  2950. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 2949 136 528 452
% 23.42/23.66  2951. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2950 640 835 1946
% 23.42/23.66  2952. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2945 32 648 2951
% 23.42/23.66  2953. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.66  2954. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 281 2953 2840
% 23.42/23.66  2955. ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (((op 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((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2954 670 835 273
% 23.42/23.66  2956. 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(e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2945 32 648 2955
% 23.42/23.67  2957. 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!= (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2945 2952 542 2956
% 23.42/23.67  2958. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2869 2905 528 452
% 23.42/23.67  2959. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2958 1545 36 2444
% 23.42/23.67  2960. 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(e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2945 32 2959 1451
% 23.42/23.67  2961. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != 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\/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) 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(e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2402 2947 2957 2960
% 23.42/23.67  2962. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 2961
% 23.42/23.67  2963. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.67  2964. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.67  2965. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.67  2966. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.67  2967. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.67  2968. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2966 133 2967 2781
% 23.42/23.67  2969. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) = (e0)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2968 2086 217 2136
% 23.42/23.67  2970. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2012 2969 2087 209
% 23.42/23.67  2971. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2970 361 508
% 23.42/23.67  2972. ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2971 136 178 452
% 23.42/23.67  2973. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 2972 640 2038 1946
% 23.42/23.67  2974. ((op (e2) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2973 2060 1154 2093
% 23.42/23.67  2975. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 2102 2965 2974
% 23.42/23.67  2976. ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 2963 156 2964 2975
% 23.42/23.67  2977. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 2976 2774 528 452
% 23.42/23.67  2978. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.67  2979. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.67  2980. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.67  2981. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.67  2982. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2445 2086 808 2136
% 23.42/23.67  2983. 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((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != 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/\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 2102 2981 2982
% 23.42/23.68  2984. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 2013 2969 2983 209
% 23.42/23.68  2985. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2984 361 508
% 23.42/23.68  2986. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.42/23.68  2987. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.68  2988. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 2986 140 2987 2451
% 23.42/23.68  2989. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2985 1545 2988 75
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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. 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!= (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op 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(e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### DisjTree 2989 2774 178 452
% 23.42/23.68  2991. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 2990 670 835 273
% 23.42/23.68  2992. ((op (e2) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### DisjTree 2991 2060 1154 2093
% 23.42/23.68  2993. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 2102 2980 2992
% 23.42/23.68  2994. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 2978 156 2979 2993
% 23.42/23.68  2995. 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(e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 2994 2774 528 327
% 23.42/23.68  2996. ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 2995 670 835 1946
% 23.42/23.68  2997. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2945 2977 542 2996
% 23.42/23.68  2998. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2945 32 2958 1451
% 23.42/23.69  2999. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.42/23.69  3000. 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(e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 2102 2999 2445
% 23.42/23.69  3001. 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(e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0))   ### DisjTree 3000 670 835 273
% 23.42/23.69  3002. 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(e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2945 2998 721 3001
% 23.51/23.69  3003. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2402 2997 2013 3002
% 23.51/23.69  3004. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 3003
% 23.51/23.69  3005. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 2962 3004
% 23.51/23.69  3006. 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(e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != 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(e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 3005 380
% 23.51/23.69  3007. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 3006
% 23.51/23.69  3008. (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 2913 2364 2365 24 2504 1074 2513 1095 86 2934 2939 2943 3007 125
% 23.51/23.69  3009. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 2357
% 23.51/23.69  3010. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3009 380
% 23.51/23.69  3011. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2)))   ### ConjTree 3010
% 23.51/23.69  3012. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.51/23.69  3013. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.51/23.69  3014. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.51/23.69  3015. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 2377 808 1719
% 23.51/23.69  3016. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.51/23.69  3017. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 3015 322 3016 2451
% 23.51/23.69  3018. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e2)) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 2102 3014 3017
% 23.51/23.69  3019. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e3) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 3012 156 3013 3018
% 23.51/23.69  3020. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 2013 315 3019 2384
% 23.51/23.70  3021. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e3) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 3020 640 2038 1946
% 23.51/23.70  3022. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2403 32 36 3021
% 23.51/23.70  3023. 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((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != 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(e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 2455 1936 2458
% 23.51/23.70  3024. ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. 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(e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 3023 670 835 273
% 23.51/23.70  3025. 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(op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2403 62 36 3024
% 23.51/23.70  3026. 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(e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2403 3022 721 3025
% 23.51/23.70  3027. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2402 3026 2013 2406
% 23.51/23.70  3028. 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(e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 3027
% 23.51/23.70  3029. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 2408 3028
% 23.51/23.70  3030. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 3029 380
% 23.51/23.70  3031. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 3030
% 23.51/23.70  3032. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. 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\/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 3006
% 23.51/23.71  3033. (-. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op 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/\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 3011 2364 2365 24 3031 1074 2513 1095 86 2687 2439 1139 3032 125
% 23.51/23.71  3034. 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(e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### Or 3008 3033
% 23.51/23.71  3035. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2916 813 492
% 23.51/23.71  3036. (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2)))   ### DisjTree 1293 542 813 528
% 23.51/23.71  3037. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2585 2553 3036 1749
% 23.51/23.71  3038. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 3037 674 678
% 23.51/23.71  3039. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3035 3038 542 2521
% 23.51/23.71  3040. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2561 813 492
% 23.51/23.71  3041. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.51/23.71  3042. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.51/23.71  3043. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 2136 2576 3041 3042
% 23.51/23.71  3044. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 3043 2529 3036 1719
% 23.51/23.71  3045. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 322 2517 3044
% 23.51/23.71  3046. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 3045 374 651
% 23.51/23.71  3047. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.51/23.71  3048. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3046 2532 3047
% 23.51/23.71  3049. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3048 1392 726
% 23.51/23.71  3050. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 3049 640 813 492
% 23.51/23.71  3051. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 32 648 3050
% 23.51/23.71  3052. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3040 3051 721 2521
% 23.51/23.71  3053. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2522 3039 3052 2586
% 23.51/23.71  3054. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 2517 3053
% 23.51/23.71  3055. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### Or 3054 3054
% 23.51/23.71  3056. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1655 1744 3036 1746
% 23.51/23.71  3057. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 3056 2916 813 492
% 23.51/23.71  3058. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 448 3057
% 23.51/23.71  3059. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 2532 448 452
% 23.51/23.71  3060. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 178 3059
% 23.51/23.71  3061. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3060 835 492
% 23.51/23.71  3062. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3061 32 648 2607
% 23.51/23.71  3063. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 322 448 2598
% 23.51/23.71  3064. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 448 1138
% 23.51/23.71  3065. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 3063 2532 3064
% 23.51/23.71  3066. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 3065 2605 1392 726
% 23.51/23.71  3067. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 2606 1545 3066 75
% 23.51/23.71  3068. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e2)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1545 3065 2559
% 23.51/23.71  3069. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) = (e2)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 3067 3068 835 492
% 23.51/23.71  3070. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2657 32 648 3069
% 23.51/23.71  3071. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3061 3062 542 3070
% 23.51/23.72  3072. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 2597 3058 3071 1655
% 23.51/23.72  3073. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3072 3072
% 23.51/23.72  3074. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 3055 3073
% 23.51/23.72  3075. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.51/23.72  3076. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3053 3053
% 23.51/23.72  3077. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 3075 3076
% 23.51/23.72  3078. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.51/23.72  3079. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 3056 2591 813 492
% 23.51/23.72  3080. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 32 3079 2610
% 23.51/23.72  3081. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3040 32 648 2607
% 23.51/23.72  3082. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 322 379 2598
% 23.51/23.72  3083. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 3082 322 1138
% 23.51/23.72  3084. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 3083 2605 1392 726
% 23.51/23.72  3085. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 2606 1545 3084 1653
% 23.51/23.72  3086. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1545 3083 75
% 23.51/23.72  3087. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 3085 3086 813 492
% 23.51/23.72  3088. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2579 32 648 3087
% 23.51/23.72  3089. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3040 3081 721 3088
% 23.51/23.72  3090. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 3080 3057 3089 1655
% 23.51/23.72  3091. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3090 3090
% 23.51/23.72  3092. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 3078 3091
% 23.51/23.72  3093. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3077 3092
% 23.51/23.72  3094. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.51/23.72  3095. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2579 32 2709 627
% 23.51/23.72  3096. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 542 3095
% 23.51/23.72  3097. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 23.51/23.72  3098. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2621 2632 3036 3097
% 23.51/23.72  3099. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 3098 674 678
% 23.51/23.72  3100. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3099 1545 36 2060
% 23.51/23.72  3101. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2579 62 3100 627
% 23.51/23.72  3102. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3035 3099 721 3101
% 23.51/23.72  3103. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2579 32 648 627
% 23.51/23.72  3104. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3040 2669 542 3103
% 23.51/23.72  3105. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 3096 3102 3104 2621
% 23.51/23.72  3106. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3105 3105
% 23.51/23.72  3107. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 3094 3106
% 23.51/23.72  3108. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3107 2676
% 23.51/23.72  3109. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 3093 3108
% 23.51/23.72  3110. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0)))   ### ConjTree 3109
% 23.51/23.72  3111. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 2526 3110
% 23.51/23.73  3112. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 361 448 119
% 23.51/23.73  3113. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 3111 331 442 3112
% 23.51/23.73  3114. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3035 32 3113 627
% 23.51/23.73  3115. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3061 2669 721 2670
% 23.51/23.73  3116. ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2711 3114 3115 2621
% 23.51/23.73  3117. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2))   ### Or 3116 3116
% 23.51/23.73  3118. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 3117 1371
% 23.51/23.73  3119. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 3074 3118
% 23.51/23.73  3120. ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0)))   ### ConjTree 3119
% 23.51/23.73  3121. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) ((op (e2) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### ConjTree 3112
% 23.51/23.73  3122. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 995 448 1138
% 23.51/23.73  3123. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e2) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### ConjTree 3122
% 23.51/23.73  3124. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) 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/\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 2425 2364 2365 24 2435 1074 2513 238 86 3120 3121 3123 2440 125
% 23.51/23.73  3125. 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!= (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 2425 2364 2365 24 2435 1074 2437 1095 86 3110 2439 1139 2440 125
% 23.51/23.73  3126. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) 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((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 3124 3125
% 23.51/23.73  3127. (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### Or 3034 3126
% 23.51/23.73  3128. (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e1)) = (e2))   ### Or 2911 3127
% 23.51/23.73  3129. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.51/23.73  3130. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2798 608 537 2796
% 23.51/23.73  3131. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 3130 2060 1154 2796
% 23.51/23.73  3132. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 3131 209 2136
% 23.51/23.73  3133. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 1388 3129 3132
% 23.51/23.73  3134. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 3133 209
% 23.51/23.73  3135. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.51/23.73  3136. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.51/23.73  3137. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 1381 3136 1154
% 23.51/23.73  3138. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 361 3135 3137
% 23.51/23.73  3139. ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 3134 3138 508
% 23.51/23.74  3140. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2412 3139 2221
% 23.51/23.74  3141. ((op (e0) (e1)) = (e1)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e1)) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 3128 2102 3140
% 23.51/23.74  3142. 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(e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op 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(e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e0) (e1)) = (e1))   ### DisjTree 3141 2774 178 452
% 23.51/23.74  3143. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 3130 209 1719
% 23.51/23.74  3144. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.51/23.74  3145. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 3143 140 3144 537
% 23.51/23.74  3146. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 1962 133 3145 209
% 23.51/23.74  3147. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3146 361 958
% 23.51/23.74  3148. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e1) (e0)) = (e0)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e3)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3128 3147 2221
% 23.51/23.74  3149. ((op (e0) (e1)) = (e1)) ((op (e2) (e3)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 3128 149 3148
% 23.51/23.74  3150. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 2988 75
% 23.51/23.74  3151. 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(e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != 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/\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != 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(e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e3)) = (e3)) ((op (e0) (e1)) = (e1))   ### DisjTree 3149 3150 528 452
% 23.51/23.74  3152. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e1)) = (e1)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2775 62 3142 3151
% 23.51/23.74  3153. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 2801 209
% 23.51/23.74  3154. ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3153 361 958
% 23.51/23.74  3155. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2326 3154 2221
% 23.51/23.74  3156. ((op (e0) (e1)) = (e1)) ((op (e0) (e3)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 3128 2102 3155
% 23.51/23.75  3157. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.51/23.75  3158. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 1545 3157 1145
% 23.51/23.75  3159. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 1962 2793 2801 209
% 23.51/23.75  3160. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 3159 3138 508
% 23.51/23.75  3161. ((op (e0) (e0)) = (e2)) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 3128 2328 3160
% 23.51/23.75  3162. 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(e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) = (e1)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) = (e1))   ### DisjTree 3156 3158 2988 3161
% 23.51/23.75  3163. ((op (e0) (e3)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 3162 2774 178 452
% 23.51/23.75  3164. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1))   ### DisjTree 757 2798 209 2136
% 23.51/23.75  3165. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.51/23.75  3166. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 3164 140 3165 537
% 23.51/23.75  3167. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 1962 133 3166 209
% 23.51/23.75  3168. ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e2)) ((op (e0) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 3167 3138 508
% 23.51/23.75  3169. ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e0) (e3)) = (e1)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e3)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3128 3168 2221
% 23.51/23.75  3170. ((op (e0) (e1)) = (e1)) ((op (e2) (e3)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 3128 149 3169
% 23.51/23.75  3171. 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(e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) = (e3)) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e0) (e3)) = (e1)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e3)) = (e3))   ### DisjTree 3170 3158 2988 75
% 23.51/23.75  3172. ((op (e2) (e3)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 3171 3150 528 327
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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (e2)) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 32 3163 3172
% 23.51/23.76  3174. 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(e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2775 3152 542 3173
% 23.51/23.76  3175. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 2817 209
% 23.51/23.76  3176. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3175 3138 508
% 23.51/23.76  3177. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3128 3176 2880
% 23.51/23.76  3178. 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(e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 3177 3128 149 2884
% 23.51/23.76  3179. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.51/23.76  3180. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 1388 3179 2815
% 23.51/23.76  3181. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 3180 209
% 23.51/23.76  3182. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3181 361 249
% 23.51/23.76  3183. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2869 3182 2221
% 23.51/23.76  3184. ((op (e1) (e3)) = (e0)) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 3177 2869 2102 3183
% 23.51/23.76  3185. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e3)) != (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e1) (e3)) = (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 3184 2118 2474
% 23.51/23.76  3186. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 3178 335 3185
% 23.51/23.77  3187. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) 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(e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e3)) != (e2)) ((op (e3) (e2)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 3186 136 178 452
% 23.51/23.77  3188. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) = (e3)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 32 3187 1451
% 23.51/23.77  3189. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2326 3176 2880
% 23.51/23.77  3190. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1))   ### DisjTree 757 3180 209 2136
% 23.51/23.77  3191. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 3190 209
% 23.51/23.77  3192. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3191 361 958
% 23.51/23.77  3193. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2869 3192 2221
% 23.51/23.77  3194. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 3189 2869 2102 3193
% 23.51/23.77  3195. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.51/23.77  3196. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e2)) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 2328 3195 2814
% 23.51/23.77  3197. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3194 3158 1215 3196
% 23.51/23.77  3198. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 2826 209
% 23.51/23.77  3199. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e1)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3198 3138 508
% 23.51/23.77  3200. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2326 3199 2880
% 23.51/23.77  3201. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e1)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 3200 1545 36 3196
% 23.51/23.77  3202. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 3201 2118 2474
% 23.51/23.77  3203. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 3197 335 3202
% 23.51/23.77  3204. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 3158 1215 3196
% 23.51/23.77  3205. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 3203 3204 528 327
% 23.51/23.77  3206. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 32 3205 1451
% 23.51/23.77  3207. ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op 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(e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e2)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e3)) != (e2)) ((op (e3) (e2)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3188 721 3206
% 23.51/23.77  3208. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((e0) != (e1)) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3174 1962 3207
% 23.51/23.77  3209. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 2850 209
% 23.51/23.77  3210. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 3209 3138 958
% 23.51/23.78  3211. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2976 3210 2221
% 23.51/23.78  3212. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2976 2102 3211
% 23.51/23.78  3213. ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3212 2774 178 452
% 23.51/23.78  3214. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 2013 2793 2850 209
% 23.62/23.78  3215. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.62/23.78  3216. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 3214 140 3215 537
% 23.62/23.78  3217. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3216 3138 958
% 23.62/23.78  3218. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e3)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2971 3217 2221
% 23.62/23.78  3219. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2971 149 3218
% 23.62/23.78  3220. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3219 3150 528 452
% 23.62/23.78  3221. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 32 3213 3220
% 23.62/23.78  3222. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2995 2102 3211
% 23.62/23.78  3223. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e2)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3214 361 508
% 23.62/23.78  3224. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = 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(e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op 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\/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2997 2328 3223
% 23.62/23.78  3225. 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(e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3222 1545 2988 3224
% 23.62/23.78  3226. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 3225 2774 178 327
% 23.62/23.78  3227. (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1))   ### DisjTree 757 2847 2019 2136
% 23.62/23.78  3228. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.62/23.78  3229. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 23.62/23.78  3230. ((op (e0) (e0)) != (op (e0) (e0)))   ### Refl(=)
% 23.62/23.78  3231. ((op (e2) (e0)) = (e3)) ((e3) != (op (e2) (e0)))   ### Sym(=)
% 23.62/23.78  3232. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) = (e3))   ### TransEq 3229 3230 3231
% 23.62/23.78  3233. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.62/23.78  3234. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 3232 920 3233 537
% 23.62/23.78  3235. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e2) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) = (e2)) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1)))))))   ### DisjTree 3227 140 3228 3234
% 23.62/23.78  3236. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### DisjTree 2013 133 3235 209
% 23.62/23.79  3237. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e2) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3236 361 508
% 23.62/23.79  3238. 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((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != 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/\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 2985 3237 2221
% 23.62/23.79  3239. 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(e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 2985 149 3238
% 23.62/23.79  3240. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op 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(e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) 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(e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3239 3158 2988 75
% 23.62/23.79  3241. 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(e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### DisjTree 3240 2774 528 452
% 23.62/23.79  3242. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) 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(e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 62 3226 3241
% 23.62/23.79  3243. 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(e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3221 542 3242
% 23.62/23.79  3244. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.62/23.79  3245. 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(e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) 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!= (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 1388 3244 2871
% 23.62/23.79  3246. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != 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(e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != 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(e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) 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% 23.62/23.79  3247. 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((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 3246 2019
% 23.62/23.79  3248. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3247 3138 958
% 23.62/23.79  3249. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e0) (e0)) = (e2)) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3128 3248 2880
% 23.62/23.80  3250. ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 2881 3128 2102 3249
% 23.62/23.80  3251. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) = (e0)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2897 2898 2102 2793
% 23.62/23.80  3252. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = 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(e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 2891 3251 2474
% 23.62/23.80  3253. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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/\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 3250 335 3252
% 23.62/23.80  3254. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 3253 2905 178 452
% 23.62/23.80  3255. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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/\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 32 3254 1451
% 23.66/23.80  3256. ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3255 721 3000
% 23.66/23.80  3257. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != 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((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3243 2357 3256
% 23.66/23.80  3258. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### Or 3208 3257
% 23.66/23.81  3259. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 2910 3258
% 23.66/23.81  3260. 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(e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) 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((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 3259 380
% 23.66/23.81  3261. (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != 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(e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2)))   ### ConjTree 3260
% 23.66/23.81  3262. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 2359 2364 2365 24 2512 1074 2513 1095 86 2736 2740 2773 3261 125
% 23.66/23.81  3263. 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((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e2) (e3)) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 2350 3262 569
% 23.66/23.81  3264. ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3263 174 392
% 23.66/23.81  3265. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 2339 648 3264
% 23.66/23.81  3266. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2323 721 3265
% 23.66/23.82  3267. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 3266 2012
% 23.66/23.82  3268. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 2296 3267
% 23.66/23.82  3269. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.66/23.82  3270. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.66/23.82  3271. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 23.66/23.82  3272. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 3271 462
% 23.66/23.82  3273. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((e0) != (e3)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 3272 2259 1293 1719
% 23.66/23.82  3274. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e3)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 3269 3270 3273
% 23.66/23.82  3275. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.66/23.82  3276. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.66/23.82  3277. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e1)) ((e0) != (e3)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 3275 3276 2259
% 23.66/23.82  3278. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((e0) != (e3)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))))))))   ### DisjTree 1017 3274 2205 3277
% 23.66/23.82  3279. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2210 178 3278
% 23.66/23.82  3280. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2232 648 3279
% 23.66/23.82  3281. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3280 721 2268
% 23.66/23.82  3282. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.66/23.82  3283. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1)))   ### DisjTree 2205 519 3282 605
% 23.66/23.82  3284. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3283 178 2280
% 23.66/23.82  3285. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2274 178 3278
% 23.66/23.82  3286. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((e2) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3284 648 3285
% 23.68/23.82  3287. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e2) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3286 721 2294
% 23.68/23.82  3288. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 3281 3287
% 23.68/23.82  3289. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3288 3267
% 23.68/23.82  3290. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 3268 3289
% 23.68/23.82  3291. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### ConjTree 3290
% 23.68/23.83  3292. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) = (e2))   ### ConjTree 2739
% 23.68/23.83  3293. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1)))   ### ConjTree 2511
% 23.68/23.83  3294. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 426 721 569
% 23.68/23.83  3295. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 3294
% 23.68/23.83  3296. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.68/23.83  3297. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 3296 1381 824
% 23.68/23.83  3298. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 178 3297
% 23.68/23.83  3299. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.68/23.83  3300. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.68/23.83  3301. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 3299 3300 1095 569
% 23.68/23.83  3302. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3298 721 3301
% 23.68/23.83  3303. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.68/23.83  3304. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.68/23.83  3305. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 3304 140 75
% 23.68/23.83  3306. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2248 174 392
% 23.68/23.83  3307. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3305 178 3306
% 23.68/23.83  3308. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3303 648 3307
% 23.68/23.83  3309. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.68/23.83  3310. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.68/23.83  3311. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.68/23.83  3312. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.68/23.83  3313. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.68/23.83  3314. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3313 133 1163
% 23.68/23.83  3315. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 3314 921 619
% 23.68/23.83  3316. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3312 920 3315
% 23.68/23.83  3317. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) = (e3)) ((op (e1) (e1)) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e3)) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 3310 3311 3262 3316
% 23.68/23.83  3318. ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != 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(e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) = (e1)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 178 3317
% 23.68/23.83  3319. 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(e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e3)) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3309 3318 1451
% 23.69/23.83  3320. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != 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(e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3319 721 3301
% 23.69/23.83  3321. 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(e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e3)) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3302 3308 3320
% 23.69/23.83  3322. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 1097 3321
% 23.69/23.83  3323. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e3)) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 3322 3322
% 23.69/23.84  3324. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 186 140 1284 2305
% 23.69/23.84  3325. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 171 174 3324
% 23.69/23.84  3326. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 145 178 3325
% 23.69/23.84  3327. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1100 3326 648 3307
% 23.69/23.84  3328. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 145 178 327
% 23.69/23.84  3329. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (e0)) ((op (e2) (e1)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1100 3327 721 3328
% 23.69/23.84  3330. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 23.69/23.84  3331. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 3330 133 2474
% 23.69/23.84  3332. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 151 3329 3331
% 23.69/23.84  3333. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (e0)) ((op (e2) (e1)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3332 283
% 23.69/23.84  3334. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 3333 3333
% 23.69/23.84  3335. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 3323 3334
% 23.69/23.84  3336. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e3)) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### ConjTree 3335
% 23.69/23.84  3337. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.84  3338. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2214 3337 674 678
% 23.69/23.84  3339. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### ConjTree 3338
% 23.69/23.84  3340. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.69/23.84  3341. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 331 442 658
% 23.69/23.84  3342. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 3340 3341 2246
% 23.69/23.84  3343. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2278 721 3342
% 23.69/23.84  3344. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.69/23.84  3345. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.69/23.84  3346. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.84  3347. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.84  3348. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 3347 133 496
% 23.69/23.84  3349. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 920 884 508
% 23.69/23.84  3350. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (e2)) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 3348 3349 2763
% 23.69/23.84  3351. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 3346 3350 496
% 23.69/23.84  3352. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 3345 36 3351
% 23.69/23.84  3353. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3352 178 327
% 23.69/23.84  3354. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 3344 3353 1451
% 23.69/23.84  3355. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2278 721 3354
% 23.69/23.84  3356. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3343 2745 3355
% 23.69/23.84  3357. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3356 3356
% 23.69/23.84  3358. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 3357 1196
% 23.69/23.84  3359. ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### ConjTree 3358
% 23.69/23.84  3360. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 331 115 119
% 23.69/23.84  3361. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2210 178 452
% 23.69/23.84  3362. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 528 452
% 23.69/23.84  3363. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 111 115 119
% 23.69/23.84  3364. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1733 1145 554
% 23.69/23.84  3365. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 3364 2835 569
% 23.69/23.84  3366. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e3)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3365 442 593
% 23.69/23.84  3367. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 3363 3366 1451
% 23.69/23.84  3368. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e3)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3362 721 3367
% 23.69/23.85  3369. ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3360 3361 3368
% 23.69/23.85  3370. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3362 721 2294
% 23.69/23.85  3371. 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(e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 3364 2905 569
% 23.69/23.85  3372. 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\/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3371 115 119
% 23.69/23.85  3373. 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!= (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op 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(e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3372 528 327
% 23.69/23.85  3374. 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\/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3362 721 3374
% 23.69/23.85  3376. 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\/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op 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% 23.69/23.85  3377. 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/\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e3) (e2)))   ### Or 3369 3376
% 23.69/23.85  3378. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.69/23.85  3379. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.69/23.85  3380. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 379 537
% 23.69/23.85  3381. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.69/23.85  3382. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 23.69/23.85  3383. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (e2))   ### DisjTree 3379 3380 3381 3382
% 23.69/23.85  3384. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 1051 3378 3383
% 23.69/23.85  3385. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### Or 3384 2012
% 23.69/23.85  3386. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3204 178 452
% 23.69/23.85  3387. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3360 3385 3386
% 23.69/23.85  3388. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3360 2013 3375
% 23.69/23.85  3389. 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(e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3387 3388
% 23.69/23.85  3390. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. 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(e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3377 3389
% 23.69/23.85  3391. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 23.69/23.85  3392. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 3391 209
% 23.69/23.85  3393. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 3364 335 569
% 23.69/23.85  3394. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) = (e0)) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = 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((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 3364 3260 459
% 23.69/23.86  3395. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 3392 3393 3394
% 23.69/23.86  3396. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != 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((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 3363 3395 1451
% 23.69/23.86  3397. 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(e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3362 721 3396
% 23.69/23.86  3398. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3360 3361 3397
% 23.69/23.86  3399. 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((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 315 2444
% 23.69/23.86  3400. 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(e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 3364 3399 459
% 23.69/23.86  3401. 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(e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e3)) ((e0) != (e3))   ### DisjTree 129 3392 3400 2474
% 23.69/23.86  3402. 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((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != 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% 23.69/23.86  3403. 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!= (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op 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% 23.69/23.86  3404. 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\/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3403 528 327
% 23.69/23.86  3405. 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= (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2325 3363 3404 1451
% 23.69/23.86  3406. 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((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3362 721 3405
% 23.69/23.87  3407. 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(((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = 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(e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 3360 3370 3406
% 23.69/23.87  3408. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e3) (e2)))   ### Or 3398 3407
% 23.69/23.87  3409. ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### Or 3408 584
% 23.69/23.87  3410. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != 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(e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 3390 3409
% 23.69/23.87  3411. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### ConjTree 3410
% 23.69/23.87  3412. (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 3291 2364 3292 24 3293 3295 2513 3336 86 3339 2740 3359 3411 125
% 23.69/23.87  3413. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 111 174 119
% 23.69/23.87  3414. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.87  3415. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 2543 2262 438
% 23.69/23.87  3416. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2214 3414 3415 608
% 23.69/23.87  3417. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 2242 2250 3416
% 23.69/23.87  3418. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 3417 174 119
% 23.69/23.87  3419. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 136 178 3418
% 23.69/23.87  3420. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3413 648 3419
% 23.69/23.87  3421. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2210 528 327
% 23.69/23.87  3422. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3420 721 3421
% 23.69/23.88  3423. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3413 648 2292
% 23.69/23.88  3424. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3423 721 2294
% 23.69/23.88  3425. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 3422 3424
% 23.69/23.88  3426. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3425 3385
% 23.69/23.88  3427. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 2210 528 3278
% 23.69/23.88  3428. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3413 648 3427
% 23.69/23.88  3429. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3413 648 3285
% 23.69/23.88  3430. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### Or 3428 3429
% 23.69/23.88  3431. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3430 585
% 23.69/23.88  3432. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 3426 3431
% 23.69/23.88  3433. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2)))   ### ConjTree 3432
% 23.69/23.88  3434. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.69/23.88  3435. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3434 920 1138
% 23.69/23.88  3436. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3435 721 3301
% 23.69/23.88  3437. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 1097 3436
% 23.69/23.88  3438. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e2)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 3437 3437
% 23.69/23.88  3439. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 2201 171 174 119
% 23.69/23.88  3440. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (e0)) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 47 151 3439 3331
% 23.69/23.88  3441. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 23.69/23.88  3442. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.69/23.88  3443. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.88  3444. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.69/23.88  3445. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0))   ### DisjTree 3441 3442 3443 3444
% 23.69/23.88  3446. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3440 3445
% 23.69/23.88  3447. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (e0)) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e2)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 3446 3446
% 23.69/23.88  3448. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 3438 3447
% 23.69/23.88  3449. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e2))   ### ConjTree 3448
% 23.69/23.88  3450. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.69/23.88  3451. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.88  3452. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3451 1392 726
% 23.69/23.88  3453. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 3452 721 2521
% 23.69/23.88  3454. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 3453 3453
% 23.69/23.88  3455. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 3450 3454
% 23.69/23.88  3456. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.69/23.88  3457. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.88  3458. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 3457 674 678
% 23.69/23.88  3459. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.88  3460. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 3459 674 678
% 23.69/23.88  3461. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 3460 648 627
% 23.69/23.88  3462. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2579 3460 648 627
% 23.69/23.88  3463. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2668 3461 721 3462
% 23.69/23.88  3464. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2631 3458 3463 2621
% 23.69/23.88  3465. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3464 3464
% 23.69/23.88  3466. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 3456 3465
% 23.69/23.88  3467. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3466 2676
% 23.69/23.88  3468. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3455 3467
% 23.69/23.88  3469. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 3468
% 23.69/23.88  3470. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### ConjTree 3410
% 23.69/23.88  3471. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) 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(e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 3433 2364 3292 24 3293 3295 2513 3449 86 3469 2439 1139 3470 125
% 23.69/23.88  3472. ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### Or 3412 3471
% 23.69/23.89  3473. ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (e0))   ### Axiom
% 23.69/23.89  3474. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.69/23.89  3475. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.89  3476. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 3475 237 163
% 23.69/23.89  3477. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 3474 640 835 3476
% 23.69/23.89  3478. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e0))   ### Or 3473 3477
% 23.69/23.89  3479. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2))   ### ConjTree 3478
% 23.69/23.89  3480. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.69/23.89  3481. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3))   ### DisjTree 259 608 612 3480
% 23.69/23.89  3482. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 178 3481
% 23.69/23.89  3483. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 23.69/23.89  3484. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 3483 1151 496
% 23.69/23.89  3485. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 3484 178 259
% 23.69/23.89  3486. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3482 813 3485
% 23.69/23.89  3487. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3486 426 721 569
% 23.69/23.89  3488. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 3487
% 23.69/23.89  3489. ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (e0))   ### Axiom
% 23.69/23.89  3490. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.69/23.89  3491. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 23.69/23.89  3492. ((op (e0) (e1)) != (op (e0) (e1)))   ### Refl(=)
% 23.69/23.89  3493. ((op (e3) (e1)) = (e2)) ((e2) != (op (e3) (e1)))   ### Sym(=)
% 23.69/23.89  3494. ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) ((op (e3) (e1)) = (e2))   ### TransEq 3491 3492 3493
% 23.69/23.89  3495. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 23.69/23.89  3496. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 255 3494 690 3495
% 23.69/23.89  3497. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 3490 3496 813 259
% 23.69/23.89  3498. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e0))   ### Or 3489 3497
% 23.69/23.89  3499. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### ConjTree 3498
% 23.69/23.89  3500. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 2425 2364 3479 24 2435 3488 2513 238 86 691 3499 3123 2440 125
% 23.69/23.89  3501. ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (e0))   ### Axiom
% 23.69/23.89  3502. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 23.69/23.89  3503. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.69/23.89  3504. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.69/23.89  3505. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 189 426 1145 2092
% 23.69/23.89  3506. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 3505 136 528 259
% 23.69/23.89  3507. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 3504 59 66 3506
% 23.69/23.89  3508. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 3503 640 813 3507
% 23.69/23.89  3509. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 23.69/23.89  3510. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 3509 59 1679 924
% 23.69/23.89  3511. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 3502 62 3508 3510
% 23.69/23.89  3512. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) = (e0))   ### Or 3501 3511
% 23.69/23.89  3513. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 3512 3512
% 23.69/23.89  3514. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) = (e0))   ### ConjTree 3513
% 23.69/23.89  3515. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.69/23.89  3516. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 3484 528 259
% 23.69/23.89  3517. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3482 813 3516
% 23.69/23.89  3518. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3517 426 721 569
% 23.69/23.89  3519. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e3))   ### Or 3515 3518
% 23.69/23.89  3520. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 3519
% 23.69/23.89  3521. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.69/23.89  3522. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e1) != (e3))   ### DisjTree 327 1535 651 2624
% 23.69/23.89  3523. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2580 2258 849 1320
% 23.69/23.89  3524. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 3452 1535 2543 3523
% 23.69/23.89  3525. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3460 3522 3124 3524
% 23.69/23.89  3526. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 528 3525
% 23.69/23.89  3527. ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op 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((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3526 354 492
% 23.69/23.89  3528. 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(e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3))   ### DisjTree 3527 3452 721 2521
% 23.69/23.89  3529. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 2581 2574 2576
% 23.69/23.89  3530. ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 178 3529
% 23.69/23.89  3531. ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3530 835 492
% 23.69/23.89  3532. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3))   ### DisjTree 3531 3452 721 2521
% 23.69/23.89  3533. ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op 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((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e1)) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2522 3458 3528 3532
% 23.69/23.89  3534. 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(e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((e1) != (e3))   ### Or 3533 3533
% 23.69/23.90  3535. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e1)) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 3521 3534
% 23.69/23.90  3536. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.69/23.90  3537. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 3460 648 2610
% 23.69/23.90  3538. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 3537 1535 2543 1653
% 23.69/23.90  3539. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3460 1700 3124 3538
% 23.69/23.90  3540. 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(e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 528 3539
% 23.69/23.90  3541. ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3540 835 492
% 23.69/23.90  3542. ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3))   ### DisjTree 3541 3537 721 2521
% 23.69/23.90  3543. ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op 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\/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op 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((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2522 3458 3542 1655
% 23.69/23.90  3544. 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((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((e1) != (e3))   ### Or 3543 3543
% 23.69/23.90  3545. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 3536 3544
% 23.69/23.90  3546. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3535 3545
% 23.69/23.90  3547. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 3546 3467
% 23.69/23.91  3548. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### ConjTree 3547
% 23.77/23.91  3549. ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e0) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 2425 2364 3514 24 2435 3520 2437 238 86 3548 2439 1139 2440 125
% 23.77/23.91  3550. (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) 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(((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 3500 3549
% 23.77/23.91  3551. ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### Or 3472 3550
% 23.77/23.91  3552. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 1215 374 3383
% 23.77/23.91  3553. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### Or 3552 2357
% 23.77/23.91  3554. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3553 380
% 23.77/23.91  3555. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### ConjTree 3554
% 23.77/23.91  3556. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e3) (e2)) = (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 2397 380
% 23.77/23.91  3557. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3))   ### ConjTree 3556
% 23.77/23.91  3558. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 23.77/23.91  3559. ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) = (e2)) ((op (e0) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 784 2688 542 2521
% 23.77/23.91  3560. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e3) (e2)) = (e2)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (e3))   ### Or 3559 3559
% 23.77/23.91  3561. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) = (e2)) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 3558 3560
% 23.77/23.91  3562. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e3) (e2)) = (e2)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3561 2677
% 23.77/23.91  3563. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e3) (e2)) = (e3))   ### ConjTree 3562
% 23.77/23.91  3564. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != 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(e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2)))   ### ConjTree 3260
% 23.77/23.91  3565. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 3555 2364 2365 24 3557 1074 2513 1095 86 3563 2439 1139 3564 125
% 23.77/23.92  3566. ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3)))))))   ### Or 3262 3565
% 23.77/23.92  3567. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### Or 3566 3126
% 23.77/23.92  3568. ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3)))   ### Or 3551 3567
% 23.77/23.92  3569. (((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2))   ### Or 2197 3568
% 23.77/23.92  3570. (((op (e0) (e0)) = (e2)) /\ ((((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) /\ ((((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) /\ (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3)))   ### ConjTree 3569
% 23.77/23.92  3571. ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (e3))   ### Axiom
% 23.77/23.92  3572. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### ConjTree 1021
% 23.77/23.92  3573. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### ConjTree 2363
% 23.77/23.92  3574. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 136 576 456
% 23.77/23.92  3575. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 640 3574 485
% 23.77/23.92  3576. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.77/23.92  3577. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.77/23.92  3578. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 844 3576 3577
% 23.77/23.92  3579. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.77/23.92  3580. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 41 537 2572
% 23.77/23.92  3581. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 3232 920 3579 3580
% 23.77/23.92  3582. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 1163 1154 1783
% 23.77/23.92  3583. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.77/23.92  3584. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.77/23.92  3585. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e2) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 3582 3583 3584
% 23.77/23.92  3586. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 23.77/23.92  3587. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 23.77/23.92  3588. ((op (op (e3) (e3)) (op (e3) (e3))) != (op (e2) (e2))) ((op (e3) (e3)) = (e2))   ### NotEqual 3586 3587
% 23.77/23.92  3589. ((e0) != (op (op (e3) (e3)) (op (e3) (e3)))) ((op (e2) (e2)) = (e0)) ((op (e3) (e3)) = (e2))   ### Trans-sym 3588 27
% 23.77/23.92  3590. ((op (e3) (e3)) = (e2)) ((e2) != (op (e3) (e3)))   ### Sym(=)
% 23.77/23.92  3591. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 23.77/23.92  3592. ((op (e3) (op (e3) (e3))) != (op (e3) (e2))) ((op (e3) (e3)) = (e2))   ### NotEqual 208 3591
% 23.77/23.92  3593. ((e1) != (op (e3) (op (e3) (e3)))) ((op (e3) (e2)) = (e1)) ((op (e3) (e3)) = (e2))   ### Trans-sym 3592 58
% 23.77/23.92  3594. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e3)) = (e2)) ((op (e2) (e2)) = (e0))   ### DisjTree 3589 3590 3593
% 23.77/23.92  3595. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 3585 612 3594
% 23.77/23.92  3596. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1308 651 2572
% 23.77/23.92  3597. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 3581 3595 3596
% 23.77/23.92  3598. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 3578 32 803 3597
% 23.77/23.92  3599. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 23.77/23.92  3600. ((op (e0) (e3)) != (op (e0) (e3)))   ### Refl(=)
% 23.77/23.92  3601. ((op (e2) (e3)) = (e0)) ((e0) != (op (e2) (e3)))   ### Sym(=)
% 23.77/23.92  3602. ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e0))   ### TransEq 3599 3600 3601
% 23.77/23.92  3603. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 3598 3602
% 23.77/23.92  3604. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3605. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3606. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3604 920 3605
% 23.77/23.92  3607. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3608. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3609. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3610. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.77/23.92  3611. (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2)))   ### DisjTree 1056 1067 710 3610
% 23.77/23.92  3612. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 3611 75 853 106
% 23.77/23.92  3613. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.77/23.92  3614. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.77/23.92  3615. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 3612 3613 3614
% 23.77/23.92  3616. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 496 690 3615
% 23.77/23.92  3617. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e3)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 2879 2576 2644
% 23.77/23.92  3618. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 3616 3595 3617
% 23.77/23.92  3619. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3620. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3621. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.77/23.92  3622. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 1381 884 3621
% 23.77/23.92  3623. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 3622 612 726
% 23.77/23.92  3624. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3623 2880 803 3596
% 23.77/23.92  3625. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 3624 3602
% 23.77/23.92  3626. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3627. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3620 3625 3626
% 23.77/23.92  3628. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 1392 3627
% 23.77/23.92  3629. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3630. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3631. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.77/23.92  3632. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 995 480 3631
% 23.77/23.92  3633. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.77/23.92  3634. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3630 3632 3633
% 23.77/23.92  3635. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 3634 281 612 2585
% 23.77/23.92  3636. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3629 361 3635
% 23.77/23.92  3637. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3636 1392 2880
% 23.77/23.92  3638. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.77/23.92  3639. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 3638 129 876 1882
% 23.77/23.92  3640. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### Or 3639 976
% 23.77/23.92  3641. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 3640 3640
% 23.77/23.92  3642. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### ConjTree 3641
% 23.77/23.92  3643. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.77/23.92  3644. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (e3))   ### DisjTree 3643 2274 178 1882
% 23.77/23.92  3645. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### Or 3644 3644
% 23.77/23.92  3646. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 3645 2013
% 23.77/23.92  3647. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### ConjTree 3646
% 23.77/23.92  3648. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) = (e3))   ### ConjTree 124
% 23.77/23.93  3649. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.77/23.93  3650. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.93  3651. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.77/23.93  3652. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.77/23.93  3653. ((op (e1) (e3)) = (e3)) ((e3) != (op (e1) (e3)))   ### Sym(=)
% 23.77/23.93  3654. ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) ((op (e1) (e3)) = (e3))   ### TransEq-sym 3651 3652 3653
% 23.77/23.93  3655. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 3650 246 3654
% 23.77/23.93  3656. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 3649 136 3655 1882
% 23.77/23.93  3657. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### ConjTree 3656
% 23.77/23.93  3658. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.93  3659. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.77/23.93  3660. ((op (e3) (e3)) != (op (e3) (e3)))   ### Refl(=)
% 23.77/23.93  3661. ((op (e3) (e1)) = (e3)) ((e3) != (op (e3) (e1)))   ### Sym(=)
% 23.77/23.93  3662. ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) = (e3))   ### TransEq-sym 3659 3660 3661
% 23.77/23.93  3663. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 3658 322 3662
% 23.77/23.93  3664. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.77/23.93  3665. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 361 3664 1951
% 23.77/23.93  3666. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 3663 3665 1031
% 23.77/23.93  3667. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.93  3668. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 3667 322 3662
% 23.77/23.93  3669. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.77/23.93  3670. (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3)))   ### DisjTree 3602 438 1392 562
% 23.77/23.93  3671. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 3670 405 220
% 23.77/23.93  3672. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.77/23.93  3673. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2080 401 678 3654
% 23.77/23.93  3674. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3)))))   ### ConjTree 3673
% 23.77/23.93  3675. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2))   ### DisjTree 3669 3671 3672 3674
% 23.77/23.93  3676. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3666 3668 2375 3675
% 23.77/23.93  3677. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((e0) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 3676 3676
% 23.77/23.93  3678. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 3677 519
% 23.77/23.93  3679. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((e0) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### ConjTree 3678
% 23.77/23.93  3680. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) = (e3))   ### ConjTree 124
% 23.77/23.93  3681. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.77/23.93  3682. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.77/23.93  3683. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 605 3682 562
% 23.77/23.93  3684. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e3))   ### DisjTree 3681 3683 576 1882
% 23.77/23.93  3685. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### ConjTree 3684
% 23.77/23.93  3686. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 23.77/23.93  3687. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 23.77/23.93  3688. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.93  3689. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3688 920 3662
% 23.77/23.93  3690. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.77/23.93  3691. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 1381 3690 1951
% 23.77/23.93  3692. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 3689 3691 569
% 23.77/23.93  3693. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 3686 3687 149 3692
% 23.77/23.93  3694. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.77/23.93  3695. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 1381 3694 1951
% 23.77/23.93  3696. ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (e0))   ### Axiom
% 23.77/23.93  3697. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0))   ### Or 3696 3656
% 23.77/23.93  3698. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3))   ### ConjTree 3697
% 23.77/23.93  3699. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 3675 3675
% 23.77/23.93  3700. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 3699 519
% 23.77/23.93  3701. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### ConjTree 3700
% 23.77/23.93  3702. ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (e0))   ### Axiom
% 23.77/23.93  3703. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0))   ### Or 3702 3684
% 23.77/23.93  3704. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### ConjTree 3703
% 23.77/23.93  3705. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 1388 1392 385
% 23.77/23.93  3706. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e3)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### ConjTree 3705
% 23.77/23.93  3707. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) = (e3))   ### ConjTree 124
% 23.77/23.93  3708. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3)))   ### ConjTree 1882
% 23.77/23.93  3709. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e3)) = (e3)) ((op (e1) (e3)) != (op (e3) (e3)))   ### ConjTree 3654
% 23.77/23.93  3710. (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) = (e3))   ### ConjTree 124
% 23.77/23.93  3711. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4 3572 3573 3648 3698 24 3701 3680 3704 3706 86 3707 3708 3709 563 3710
% 23.77/23.93  3712. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3)))   ### ConjTree 41
% 23.77/23.93  3713. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3)))   ### ConjTree 401
% 23.77/23.93  3714. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3)))   ### ConjTree 90
% 23.77/23.93  3715. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3)))   ### ConjTree 1392
% 23.77/23.93  3716. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4 3572 3573 3648 3712 24 3713 3680 3714 3715 86 3707 3708 3709 563 3710
% 23.77/23.93  3717. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2080 438 678 3654
% 23.77/23.93  3718. 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(((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 3716 3717 220
% 23.77/23.93  3719. (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 3711 3718
% 23.77/23.93  3720. (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3)))   ### DisjTree 3602 438 90 562
% 23.77/23.93  3721. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3)))))   ### ConjTree 3720
% 23.77/23.93  3722. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3)))))   ### ConjTree 3670
% 23.77/23.93  3723. 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(e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4 3572 3573 3648 3712 24 3713 3680 3721 3722 86 3707 3708 3709 563 3710
% 23.77/23.93  3724. (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2)))   ### Or 3719 3723
% 23.77/23.93  3725. 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(e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ 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(e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 3693 867 3695 3724
% 23.77/23.93  3726. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 3725 3725
% 23.77/23.93  3727. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 3726 284
% 23.77/23.93  3728. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op 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(e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 3727
% 23.77/23.94  3729. 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(e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 4 3642 3647 3648 3657 24 3679 3680 3685 3728 86 3707 3708 3709 563 3710
% 23.77/23.94  3730. ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (e2))   ### Axiom
% 23.77/23.94  3731. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e0)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2))   ### Or 3730 3644
% 23.77/23.94  3732. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3731 3731
% 23.77/23.94  3733. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e0)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 3732 2449
% 23.77/23.94  3734. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (e3))   ### ConjTree 3733
% 23.77/23.94  3735. ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (e2))   ### Axiom
% 23.77/23.94  3736. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((e0) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e3)) = (e2))   ### Or 3735 3676
% 23.77/23.94  3737. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3736 3736
% 23.77/23.94  3738. ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (e2))   ### Axiom
% 23.77/23.94  3739. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e3)) = (e2))   ### Or 3738 419
% 23.77/23.94  3740. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e3)) = (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 3739 3739
% 23.77/23.94  3741. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((e0) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 3737 3740
% 23.77/23.94  3742. ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2)))   ### ConjTree 3741
% 23.77/23.94  3743. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 4 3642 3734 3648 3657 24 3742 3680 3714 3715 86 3707 3708 3709 563 3710
% 23.77/23.94  3744. ((op (e0) (e0)) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2)))   ### Or 3729 3743
% 23.77/23.94  3745. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 23.77/23.94  3746. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1))   ### Or 3745 3639
% 23.77/23.94  3747. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 23.77/23.94  3748. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) = (e1))   ### Or 3747 976
% 23.77/23.94  3749. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 3746 3748
% 23.77/23.94  3750. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 3749 3749
% 23.77/23.94  3751. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### ConjTree 3750
% 23.77/23.94  3752. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.77/23.94  3753. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.77/23.94  3754. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.77/23.94  3755. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 23.77/23.94  3756. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3)))   ### DisjTree 3602 569 492 1882
% 23.77/23.94  3757. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2)))   ### DisjTree 3719 459 3756 1590
% 23.77/23.94  3758. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1))   ### Or 3755 3757
% 23.77/23.94  3759. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2)))   ### ConjTree 3758
% 23.77/23.94  3760. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 459 3756 1590
% 23.77/23.94  3761. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### ConjTree 3760
% 23.77/23.94  3762. (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != 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(e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1))   ### DisjTree 4 3759 3761 3648 3712 24 3713 3680 3714 3715 86 3707 3708 3709 563 3710
% 23.77/23.94  3763. 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((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != 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/\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 3683 3753 3754 3762
% 23.77/23.94  3764. 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((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (e3))   ### DisjTree 3752 3763 178 1882
% 23.77/23.94  3765. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e1)) != (e2)) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0))   ### Or 3764 3764
% 23.77/23.94  3766. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 3765 2013
% 23.77/23.95  3767. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2)))   ### ConjTree 3766
% 23.77/23.95  3768. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 23.77/23.95  3769. 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(e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 3692 867 3695 3711
% 23.77/23.95  3770. 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\/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) = (e1))   ### Or 3768 3769
% 23.77/23.95  3771. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 3770 3770
% 23.77/23.95  3772. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) = (e1))   ### ConjTree 3771
% 23.77/23.95  3773. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op 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\/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1))   ### DisjTree 4 3751 3767 3648 3712 24 3713 3680 3685 3772 86 3707 3708 3709 563 3710
% 23.77/23.95  3774. ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 3773 3762
% 23.77/23.95  3775. 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((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### Or 3744 3774
% 23.77/23.95  3776. 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(e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3)))))   ### Or 3775 3724
% 23.77/23.95  3777. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### Or 1308 3776
% 23.77/23.95  3778. (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 3628 3637 3777
% 23.77/23.95  3779. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 1147 159 612 726
% 23.77/23.95  3780. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2760 3779 3602
% 23.77/23.95  3781. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 1392 3780
% 23.77/23.95  3782. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) 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\/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op 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/\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op 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(e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3)))   ### ConjTree 3777
% 23.77/23.96  3783. 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(e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 3781 335 3782
% 23.77/23.96  3784. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.96  3785. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.77/23.96  3786. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3784 445 3785
% 23.77/23.96  3787. 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((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ 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\/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 3783 3786 2474
% 23.77/23.96  3788. 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(e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 3778 3787 2080
% 23.77/23.96  3789. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.96  3790. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2760 844 3602
% 23.77/23.96  3791. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3789 3790 3634
% 23.77/23.96  3792. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.77/23.96  3793. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 2880 803 3596
% 23.77/23.96  3794. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 3793 462
% 23.77/23.96  3795. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.77/23.96  3796. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3792 3794 3795
% 23.77/23.96  3797. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 3791 1392 3796
% 23.77/23.96  3798. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 59 90 924
% 23.77/23.96  3799. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1696 136 576 456
% 23.77/23.96  3800. ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (e3))   ### Axiom
% 23.77/23.96  3801. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 1264 456
% 23.77/23.96  3802. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 349 576 456
% 23.77/23.96  3803. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3801 3802 485
% 23.77/23.96  3804. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1696 136 1264 456
% 23.77/23.96  3805. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1696 349 268 456
% 23.77/23.96  3806. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3803 3804 3805 757
% 23.77/23.96  3807. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 3806 1310
% 23.77/23.96  3808. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 268 456
% 23.77/23.96  3809. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.77/23.96  3810. ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 487 608 3777 853
% 23.77/23.96  3811. (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1)))   ### DisjTree 2474 1067 558 214
% 23.77/23.96  3812. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) ((op (e3) (e3)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 3810 3494 2577 3811
% 23.77/23.96  3813. ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) 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(((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 322 3809 3812
% 23.77/23.96  3814. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 608 612 853
% 23.77/23.96  3815. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 608 1308 710
% 23.77/23.96  3816. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 3814 3494 3815 3811
% 23.77/23.96  3817. 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((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 3813 140 3816 3596
% 23.77/23.96  3818. 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(e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) 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(op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3808 401 803 3817
% 23.77/23.96  3819. 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(e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 3818 3602
% 23.77/23.97  3820. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1)))   ### DisjTree 2205 416 1151 201
% 23.77/23.97  3821. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 51 3820 3777
% 23.77/23.97  3822. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 896 3821 438
% 23.77/23.97  3823. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.77/23.97  3824. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.77/23.97  3825. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 476 3823 3824
% 23.77/23.97  3826. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3802 227 1679 3815
% 23.77/23.97  3827. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 51 237 3777
% 23.77/23.97  3828. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 896 803 438
% 23.77/23.97  3829. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1535 315 3828
% 23.77/23.97  3830. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e0) != (e3))   ### DisjTree 178 159 3829 1056
% 23.77/23.97  3831. 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(((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) 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((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 3827 3830 3828 3602
% 23.77/23.97  3832. 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(e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e3)) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3826 670 3831 608
% 23.77/23.97  3833. ((e1) != (op (op (e3) (e3)) (op (e3) (e3)))) ((op (e2) (e2)) = (e1)) ((op (e3) (e3)) = (e2))   ### Trans-sym 3588 58
% 23.77/23.97  3834. ((op (e3) (e3)) = (e2)) ((e2) != (op (e3) (e3)))   ### Sym(=)
% 23.77/23.97  3835. ((e0) != (op (e3) (op (e3) (e3)))) ((op (e3) (e2)) = (e0)) ((op (e3) (e3)) = (e2))   ### Trans-sym 3592 27
% 23.77/23.97  3836. (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e0)) ((op (e3) (e3)) = (e2)) ((op (e2) (e2)) = (e1))   ### DisjTree 3833 3834 3835
% 23.77/23.97  3837. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.77/23.97  3838. (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) ((op (e3) (e3)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 3836 1067 710 3837
% 23.77/23.97  3839. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 3814 3494 690 3838
% 23.77/23.97  3840. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1308 651 2421
% 23.77/23.97  3841. ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op 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(e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) 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/\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 3832 51 3839 3840
% 23.85/23.97  3842. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.85/23.97  3843. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 608 537 2572
% 23.85/23.97  3844. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 487 3843 612 558
% 23.85/23.97  3845. 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\/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ 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(e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 3810 3844 690 3811
% 23.85/23.97  3846. 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(e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 201 3842 3845
% 23.85/23.97  3847. ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 133 3846 3596
% 23.85/23.97  3848. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e1)) = (e0)) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e3)) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 3825 335 3841 3847
% 23.85/23.98  3849. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 3848 896 3841 438
% 23.85/23.98  3850. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3808 265 485
% 23.85/23.98  3851. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 401 803 1067
% 23.85/23.98  3852. 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(e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((e0) != (e3))   ### DisjTree 178 3849 3851 1056
% 23.85/23.98  3853. ((op (e0) (e2)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) 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(e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 3822 3852 3851 3602
% 23.85/23.98  3854. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op 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% 23.85/23.98  3855. 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\/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1696 349 3854 456
% 23.85/23.98  3856. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3855 3802 485
% 23.85/23.98  3857. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e1)) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 401 1413 3847
% 23.85/23.98  3858. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 3574 485
% 23.85/23.98  3859. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 605 884 3580
% 23.85/23.98  3860. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 32 416 3859
% 23.85/23.98  3861. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 41 537 2421
% 23.85/23.98  3862. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 605 1275 3861
% 23.85/23.98  3863. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 605 884 537
% 23.85/23.98  3864. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 896 3862 3863
% 23.85/23.98  3865. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1567 3860 3864
% 23.85/23.98  3866. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 3865 576 456
% 23.85/23.98  3867. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) = (e1)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3866 1388 1679 2574
% 23.85/23.98  3868. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.85/23.98  3869. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.85/23.98  3870. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e1)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3867 1163 3868 3869
% 23.85/23.98  3871. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2080 41 1783 508
% 23.85/23.98  3872. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.85/23.98  3873. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3))   ### DisjTree 456 3632 3871 3872
% 23.85/23.98  3874. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e3)) ((op (e0) (e2)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) = (e1)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 3870 3596 3873
% 23.85/23.98  3875. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e2) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 3874 1154 3873
% 23.85/23.98  3876. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2526 136 205 456
% 23.85/23.98  3877. ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 3875 3876 3580
% 23.85/23.99  3878. ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 32 803 3877
% 23.85/23.99  3879. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 3878 485
% 23.85/23.99  3880. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3858 3879 71 1451
% 23.85/23.99  3881. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.85/23.99  3882. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 487 3843 1392 3811
% 23.85/23.99  3883. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 920 3881 3882
% 23.85/23.99  3884. ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) = (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 3880 3883 3846 3596
% 23.85/23.99  3885. 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(e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 401 803 3884
% 23.85/23.99  3886. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 3857 3885 3602
% 23.85/23.99  3887. ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op 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(e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1696 136 3886 456
% 23.85/23.99  3888. 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!= (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = 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(e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 3887 640 3799 485
% 23.85/23.99  3889. 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(e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 41 3888 1451
% 23.85/23.99  3890. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. 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(e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 3856 3889 3805 569
% 23.85/23.99  3891. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) 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((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0)))   ### Or 3890 1310
% 23.85/23.99  3892. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.85/23.99  3893. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 487 3843 1739 3811
% 23.85/23.99  3894. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 804 3892 3893
% 23.85/23.99  3895. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 3894 140 3816 1739
% 23.85/24.00  3896. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3805 401 803 3895
% 23.85/24.00  3897. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 3896 3602
% 23.85/24.00  3898. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3808 401 1516 1067
% 23.85/24.00  3899. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1535 3897 3898
% 23.85/24.00  3900. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3899 3802 485
% 23.85/24.00  3901. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 227 1151 712
% 23.85/24.00  3902. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.85/24.00  3903. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 3810 3844 712 3811
% 23.85/24.00  3904. ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 201 3902 3903
% 23.85/24.00  3905. ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 3901 3904 3596
% 23.85/24.00  3906. 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(e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) 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(((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 335 1413 3905
% 23.85/24.00  3907. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e0) != (e1))   ### DisjTree 721 3825 3578 1056
% 23.85/24.00  3908. 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(e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 156 3904 3596
% 23.85/24.00  3909. 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(e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ 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(e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### DisjTree 3907 401 1516 3908
% 23.85/24.00  3910. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e0)) = (e2)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != 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(e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 3906 3909 159 608
% 23.85/24.00  3911. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 401 803 3905
% 23.85/24.00  3912. ((op (e1) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 3910 3911 1056
% 23.85/24.01  3913. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 1516 1371
% 23.85/24.01  3914. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 1388 1679 712
% 23.85/24.01  3915. ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3914 361 1515 3870
% 23.85/24.01  3916. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 3915 1739 558
% 23.85/24.01  3917. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e3)) ((op (e0) (e2)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 3916 1154 3873
% 23.85/24.01  3918. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.85/24.01  3919. ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((e1) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 3917 884 3918
% 23.85/24.01  3920. ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 3919 884 3580
% 23.85/24.01  3921. ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 32 3913 3920
% 23.85/24.01  3922. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e3)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 3921 485
% 23.85/24.01  3923. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3858 3922 71 1451
% 23.85/24.01  3924. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.85/24.01  3925. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 920 3924 3893
% 23.85/24.01  3926. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e1)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e3)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 3923 3925 237 3596
% 23.85/24.01  3927. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 3622 149 803 3926
% 23.85/24.01  3928. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e3)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 2364 159 3927 1056
% 23.85/24.01  3929. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e0)) = (e2)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op 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(((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 3912 3909 3928 608
% 23.85/24.01  3930. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1696 349 3929 456
% 23.85/24.01  3931. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op 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(((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 3930 640 3799 485
% 23.85/24.01  3932. 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(((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) 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(e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 41 3931 1451
% 23.85/24.01  3933. ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) 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(e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != 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(e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3900 3932 3805 757
% 23.85/24.01  3934. 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(((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) 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= (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3)))   ### Or 3933 1371
% 23.85/24.02  3935. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3891 3934
% 23.85/24.02  3936. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3807 3935
% 23.85/24.02  3937. ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### ConjTree 3936
% 23.85/24.02  3938. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3803 426 3805 569
% 23.85/24.02  3939. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 3938 1310
% 23.85/24.02  3940. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 3805 757
% 23.85/24.02  3941. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.85/24.02  3942. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e3) (e2)) = (e0)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 3810 3494 674 3836
% 23.85/24.02  3943. ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) ((op (e1) (e2)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e0)) ((op (e2) (e2)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 201 3941 3942
% 23.85/24.02  3944. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e0)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ 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(e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 896 3943 438
% 23.85/24.02  3945. 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/\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e0) != (e3))   ### DisjTree 178 159 3829 3944
% 23.85/24.02  3946. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### ConjTree 3828
% 23.85/24.02  3947. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) 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\/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 3945 3946 3602
% 23.85/24.02  3948. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e3)) ((e0) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 670 3947 608
% 23.85/24.03  3949. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 102 3948
% 23.85/24.03  3950. ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 3949 456
% 23.85/24.03  3951. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 608 1392 853
% 23.85/24.03  3952. 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(((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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/\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 102 3951 237 3777
% 23.85/24.03  3953. 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(e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 670 3952 608
% 23.85/24.03  3954. 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= (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op 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\/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != 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(e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1696 331 3953 255
% 23.85/24.03  3955. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 3950 3954
% 23.85/24.03  3956. 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\/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. 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% 23.85/24.03  3957. 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\/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op 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(e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 3956 426 3805 569
% 23.85/24.03  3958. 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(e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3822 3802 485
% 23.85/24.03  3959. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 42 648 75
% 23.85/24.03  3960. 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(e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 3958 426 3959 757
% 23.85/24.03  3961. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((e0) != (e3))   ### DisjTree 178 159 3946 1056
% 23.85/24.03  3962. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3826 670 3961 608
% 23.85/24.04  3963. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 1696 349 3962 456
% 23.85/24.04  3964. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 3840 459 462 1318
% 23.85/24.04  3965. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3963 133 3839 3964
% 23.85/24.04  3966. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 3825 335 3965 1067
% 23.85/24.04  3967. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 3966 3851 1056
% 23.85/24.04  3968. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 3967 3851 3602
% 23.85/24.04  3969. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3968 3802 485
% 23.85/24.04  3970. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 3969 426 3805 569
% 23.85/24.04  3971. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = 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(e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 3940 3957 3960 3970
% 23.85/24.04  3972. 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(e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3971 1310
% 23.85/24.04  3973. 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(e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 3939 3972
% 23.85/24.04  3974. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 3973
% 23.85/24.04  3975. ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (e0))   ### Axiom
% 23.85/24.04  3976. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 23.85/24.04  3977. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 3976 349 576 456
% 23.85/24.04  3978. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0))   ### Or 3975 3977
% 23.85/24.04  3979. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 3978
% 23.85/24.04  3980. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 23.85/24.04  3981. ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (e3))   ### Axiom
% 23.85/24.04  3982. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) = (e1))   ### Or 3980 3981
% 23.85/24.04  3983. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) = (e3))   ### ConjTree 3982
% 23.85/24.04  3984. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### ConjTree 3815
% 23.85/24.04  3985. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3))   ### ConjTree 456
% 23.85/24.04  3986. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1)))   ### ConjTree 214
% 23.85/24.04  3987. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 349 528 452
% 23.85/24.04  3988. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.85/24.04  3989. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.04  3990. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 3988 3989 3777
% 23.85/24.04  3991. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.85/24.04  3992. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.04  3993. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 3991 140 3992 3777
% 23.85/24.04  3994. 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!= (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != 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(e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 3990 3993 803 438
% 23.85/24.05  3995. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 871 3994 217
% 23.85/24.05  3996. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.85/24.05  3997. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.05  3998. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 3996 3997 1308
% 23.85/24.05  3999. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 349 528 456
% 23.85/24.05  4000. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 528 456
% 23.85/24.05  4001. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 4000 3574 485
% 23.85/24.05  4002. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4001 41 3990 1451
% 23.85/24.05  4003. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.85/24.05  4004. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.05  4005. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 4003 51 4004 368
% 23.85/24.05  4006. (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 864 426 4005 349
% 23.85/24.05  4007. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 496 3815 4006
% 23.85/24.05  4008. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 36 4007
% 23.85/24.05  4009. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.05  4010. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 227 4009 3815
% 23.85/24.05  4011. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.85/24.05  4012. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.05  4013. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 4011 156 4012 3964
% 23.85/24.05  4014. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4010 4013 159 608
% 23.85/24.05  4015. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e1) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 36 4014
% 23.85/24.05  4016. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4008 4015 459
% 23.85/24.05  4017. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.85/24.05  4018. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.05  4019. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 4017 51 4018 3964
% 23.85/24.05  4020. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 36 4019
% 23.85/24.05  4021. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4016 4020 265 485
% 23.85/24.05  4022. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 4021 1451
% 23.85/24.05  4023. ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3999 4002 4022 757
% 23.85/24.05  4024. 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(e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3987 3995 3998 4023
% 23.85/24.05  4025. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e1)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 4024 4024
% 23.85/24.05  4026. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.85/24.05  4027. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.05  4028. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 4026 156 4027 1308
% 23.85/24.05  4029. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 23.85/24.05  4030. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.05  4031. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 4029 51 4030 3840
% 23.85/24.05  4032. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1)))   ### DisjTree 2474 75 853 119
% 23.85/24.05  4033. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 3951 496 674 4032
% 23.85/24.05  4034. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4016 4033 217 1302
% 23.85/24.05  4035. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4031 281 4034 496
% 23.85/24.05  4036. ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4010 4028 4035 608
% 23.85/24.05  4037. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 36 4036
% 23.85/24.05  4038. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.85/24.05  4039. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4037 149 4038 1145
% 23.85/24.05  4040. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.85/24.05  4041. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) = (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4039 3993 4040 537
% 23.85/24.05  4042. 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(((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4010 4028 4041 608
% 23.85/24.06  4043. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1535 3993 4031
% 23.85/24.06  4044. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 23.85/24.06  4045. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 401 4044 1145
% 23.85/24.06  4046. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) (((op (e3) (e3)) != 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(e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4042 4043 4045 485
% 23.85/24.06  4047. 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(e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op 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(e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != 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/\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### Or 4046 4046
% 23.85/24.06  4048. 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(e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 4025 4047
% 23.85/24.06  4049. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 23.85/24.06  4050. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 871 4049 217
% 23.85/24.06  4051. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 23.85/24.06  4052. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 23.85/24.06  4053. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 439 4051 4052 3964
% 23.85/24.06  4054. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 23.85/24.06  4055. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 4053 4054 209
% 23.85/24.06  4056. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 36 4055
% 23.85/24.06  4057. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 4056 1451
% 23.85/24.06  4058. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3999 4002 4057 569
% 23.95/24.06  4059. 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!= (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3987 4050 3998 4058
% 23.95/24.06  4060. 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(e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 4059 4059
% 23.95/24.06  4061. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### Or 1226 1226
% 23.95/24.06  4062. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 4060 4061
% 23.95/24.06  4063. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 4048 4062
% 23.95/24.07  4064. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) 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(e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2)))   ### ConjTree 4063
% 23.95/24.07  4065. 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\/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4 3572 3573 3937 3712 24 3713 3974 3979 3983 86 3984 3985 3986 4064 125
% 23.95/24.07  4066. 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(e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op 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\/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0)))   ### Or 4065 3776
% 23.95/24.07  4067. ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### Or 4066 3777
% 23.95/24.07  4068. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op 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((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e3))   ### Or 3800 4067
% 23.95/24.07  4069. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 156 813 3777
% 23.95/24.07  4070. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 3349 3602
% 23.95/24.07  4071. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 1275 508
% 23.95/24.07  4072. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) = (e0)) ((e1) != (e2)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4070 140 4071 438
% 23.95/24.07  4073. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 3349 140 803 438
% 23.95/24.07  4074. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 4072 133 4073 3602
% 23.95/24.07  4075. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) 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(e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4069 4074 1163
% 23.95/24.07  4076. 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(e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4068 3632 4075
% 23.95/24.08  4077. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. 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% 23.95/24.08  4078. 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(e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 3798 3781 335 4077
% 23.95/24.08  4079. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.95/24.08  4080. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.95/24.08  4081. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 299 4079 4080
% 23.95/24.08  4082. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) 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\/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = 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(e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 4078 3786 4081
% 23.95/24.08  4083. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 3797 4082 2080
% 23.95/24.08  4084. ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. 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(op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 4083 90 924
% 23.95/24.08  4085. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 3788 640 4084 492
% 23.95/24.08  4086. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.95/24.08  4087. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 844 3602
% 23.95/24.08  4088. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 3232 322 884 508
% 23.95/24.08  4089. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 4088 3602
% 23.95/24.08  4090. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4086 4087 4089
% 23.95/24.08  4091. ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) 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((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) 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(op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 4085 4090 803 651
% 23.95/24.08  4092. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) 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(e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4091 462
% 23.98/24.09  4093. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.98/24.09  4094. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3619 4092 4093
% 23.98/24.09  4095. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != 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(e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 156 3618 4094
% 23.98/24.09  4096. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) 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(e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4095 3602
% 23.98/24.09  4097. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.98/24.09  4098. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3609 4096 4097
% 23.98/24.09  4099. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 23.98/24.09  4100. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 312 268 456
% 23.98/24.09  4101. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.98/24.09  4102. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.98/24.09  4103. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.98/24.09  4104. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 4100 4101 4102 4103
% 23.98/24.09  4105. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 4104 265 485
% 23.98/24.09  4106. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 3616 3595 2879
% 23.98/24.09  4107. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 652 445 3623 3602
% 23.98/24.09  4108. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4105 920 4106 4107
% 23.98/24.09  4109. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.98/24.09  4110. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 23.98/24.09  4111. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e1)) ((e1) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 4109 1145 4110
% 23.98/24.09  4112. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4108 2880 803 4111
% 23.98/24.09  4113. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4112 3602
% 23.98/24.09  4114. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.98/24.09  4115. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4099 4113 4114
% 23.98/24.09  4116. ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) 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\/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4098 3606 4115
% 23.98/24.09  4117. ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) 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(e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4098 3606 2880
% 23.98/24.09  4118. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 23.98/24.09  4119. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 995 884 4118
% 23.98/24.10  4120. (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3)))   ### DisjTree 3602 438 368 508
% 23.98/24.10  4121. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) = (e1)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 3814 345 1154 4120
% 23.98/24.10  4122. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e3) (e2)) = (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 3349 4121 3596
% 23.98/24.10  4123. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4119 401 803 4122
% 23.98/24.10  4124. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4123 3602
% 23.98/24.10  4125. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3806 3790 4124
% 23.98/24.10  4126. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 3622 1151 3815
% 23.98/24.10  4127. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 804 920 3595 3596
% 23.98/24.10  4128. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.98/24.10  4129. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e2)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 3951 1568 354 3594
% 23.98/24.10  4130. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 4127 4128 4129
% 23.98/24.10  4131. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3806 1381 4074
% 23.98/24.10  4132. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 4130 4131 3595 1154
% 23.98/24.10  4133. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4126 361 803 4132
% 23.98/24.10  4134. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e1) (e2)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 4133 3602
% 23.98/24.10  4135. ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3804 4134 4074
% 23.98/24.10  4136. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 3494 3815 3611
% 23.98/24.10  4137. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 4126 3602
% 23.98/24.10  4138. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 4136 3907 4137 496
% 23.98/24.10  4139. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 36 4138
% 23.98/24.10  4140. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 4139 1451
% 23.98/24.10  4141. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 4140 361 803 4127
% 23.98/24.10  4142. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4141 3602
% 23.98/24.10  4143. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3806 4142 1163
% 23.98/24.10  4144. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4119 3602
% 23.98/24.10  4145. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 804 4073 3595 3596
% 23.98/24.10  4146. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4144 401 803 4145
% 23.98/24.10  4147. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4146 3602
% 23.98/24.10  4148. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3804 4147 1163
% 23.98/24.10  4149. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((op (e3) (e1)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3806 4143 4148
% 23.98/24.10  4150. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4125 4135 4149
% 23.98/24.10  4151. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3806 476 4074
% 23.98/24.10  4152. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) ((op (e3) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 1146 227 1679 2574
% 23.98/24.10  4153. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4152 1155 3595 3596
% 23.98/24.10  4154. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4119 335 803 4153
% 23.98/24.10  4155. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4154 3602
% 23.98/24.10  4156. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3804 4155 1163
% 23.98/24.10  4157. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3804 476 4156
% 23.98/24.10  4158. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4125 4151 4157
% 23.98/24.10  4159. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 4158 4125 159 608
% 23.98/24.10  4160. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.98/24.10  4161. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 995 4160 1138
% 23.98/24.10  4162. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 23.98/24.10  4163. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 995 4162 1138
% 23.98/24.10  4164. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 4074 509 3596
% 23.98/24.10  4165. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4161 335 4163 4164
% 23.98/24.10  4166. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3804 4147 4165
% 23.98/24.10  4167. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3804 476 4166
% 23.98/24.10  4168. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 4159 4167 1710
% 23.98/24.10  4169. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4150 4168 2080
% 23.98/24.11  4170. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4126 1217 803 4130
% 23.98/24.11  4171. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 4170 3602
% 23.98/24.11  4172. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3806 4142 4171
% 23.98/24.11  4173. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3806 4172 4070
% 23.98/24.11  4174. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3799 4142 1163
% 23.98/24.11  4175. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e1)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3799 4174 4076
% 23.98/24.11  4176. ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4069 4173 4175
% 23.98/24.11  4177. 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(e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4169 640 4176 485
% 23.98/24.11  4178. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 41 4177 1451
% 23.98/24.11  4179. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4178 4140 569
% 23.98/24.11  4180. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 4179 1310
% 23.98/24.11  4181. ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4116 4117 4180
% 23.98/24.12  4182. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 958 651 558
% 23.98/24.12  4183. ((op (e3) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != 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(e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (e3))   ### DisjTree 4181 4088 803 4182
% 23.98/24.12  4184. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) 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(e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) = (e3)) ((op (e3) (e1)) = (e2)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4183 3602
% 23.98/24.12  4185. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 23.98/24.12  4186. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e2)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = 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(e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3608 4184 4185
% 24.02/24.12  4187. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ 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((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op 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(e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) = (e2)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3607 1381 4186
% 24.02/24.12  4188. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. 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(e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 3606 4187
% 24.02/24.12  4189. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.02/24.12  4190. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.02/24.12  4191. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 24.02/24.12  4192. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.02/24.12  4193. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e2) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3))   ### DisjTree 4191 3582 1145 4192
% 24.02/24.12  4194. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 361 803 4193
% 24.02/24.12  4195. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) ((e0) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4194 3602
% 24.02/24.12  4196. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.02/24.12  4197. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) = (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4190 4195 4196
% 24.02/24.12  4198. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4189 4197 958
% 24.02/24.12  4199. ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 3603 4188 4198
% 24.02/24.12  4200. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.02/24.12  4201. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4200 476 958
% 24.02/24.13  4202. ((op (e1) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = 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(((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) 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((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4098 159 4201
% 24.02/24.13  4203. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) 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(e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ 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(e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 4202 3786 4081
% 24.02/24.13  4204. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) 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(e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4199 4203 2080
% 24.02/24.13  4205. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 2760 844 3602
% 24.02/24.13  4206. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 3632 884 508
% 24.02/24.13  4207. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4206 3602
% 24.02/24.13  4208. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 1696 4205 4207
% 24.02/24.13  4209. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.02/24.13  4210. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 844 3602
% 24.02/24.13  4211. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4209 4210 958
% 24.02/24.13  4212. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.02/24.13  4213. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.02/24.13  4214. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4213 361 958
% 24.02/24.13  4215. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 4214 803 4193
% 24.02/24.13  4216. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 445 4215 3602
% 24.02/24.13  4217. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4212 4216 1163
% 24.02/24.13  4218. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4211 81 4217
% 24.02/24.13  4219. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4208 55 4218
% 24.02/24.13  4220. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e0)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4208 159 4201
% 24.02/24.13  4221. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.02/24.13  4222. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.02/24.13  4223. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 445 4222 508
% 24.02/24.13  4224. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4221 476 4223
% 24.02/24.13  4225. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e2)) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e1) (e1)) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 4220 4224 1710
% 24.02/24.13  4226. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4219 4225 2080
% 24.02/24.13  4227. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 59 4226 924
% 24.03/24.13  4228. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 4204 640 4227 485
% 24.03/24.13  4229. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.13  4230. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.13  4231. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.13  4232. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 4230 445 4231
% 24.03/24.13  4233. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.13  4234. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 227 509 726
% 24.03/24.13  4235. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4233 476 4234
% 24.03/24.13  4236. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 4232 548 133 4235
% 24.03/24.13  4237. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 605 884 508
% 24.03/24.13  4238. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 4236 4237 3602
% 24.03/24.13  4239. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.13  4240. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.13  4241. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4238 4239 4155 4240
% 24.03/24.13  4242. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4229 476 4241
% 24.03/24.13  4243. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.13  4244. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4243 476 958
% 24.03/24.13  4245. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4242 548 159 4244
% 24.03/24.13  4246. ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e0))   ### DisjTree 4202 4245 4117 4150
% 24.03/24.14  4247. ((op (e1) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op 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(e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != 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(e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 4246 3786 1710
% 24.03/24.14  4248. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) 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(e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != 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(e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = 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\/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4181 4247 2080
% 24.03/24.14  4249. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.14  4250. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.14  4251. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 361 803 4111
% 24.03/24.14  4252. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4251 3602
% 24.03/24.14  4253. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.14  4254. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4250 4252 4253
% 24.03/24.14  4255. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4249 4254 3634
% 24.03/24.14  4256. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 4248 640 4255 485
% 24.03/24.14  4257. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ 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(e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 4228 4256 1451
% 24.03/24.14  4258. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.14  4259. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4258 1381 4089
% 24.03/24.14  4260. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.14  4261. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.14  4262. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 4260 322 4261
% 24.03/24.14  4263. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 24.03/24.14  4264. ((op (e1) (e0)) != (op (e1) (e0)))   ### Refl(=)
% 24.03/24.14  4265. ((op (e0) (e0)) = (e1)) ((e1) != (op (e0) (e0)))   ### Sym(=)
% 24.03/24.14  4266. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) = (e1))   ### TransEq-sym 4263 4264 4265
% 24.03/24.14  4267. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 3879 4105 757
% 24.03/24.14  4268. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e1)) ((op (e3) (e1)) = (e2)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 4267 140 3618 3623
% 24.03/24.14  4269. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) = (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 4268 3602
% 24.03/24.14  4270. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 4262 4211 140 4269
% 24.03/24.14  4271. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4090 4259 4270
% 24.03/24.14  4272. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.14  4273. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4119 3602
% 24.03/24.14  4274. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4272 1381 4273
% 24.03/24.14  4275. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 3622 3602
% 24.03/24.14  4276. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1733 2574 2576
% 24.03/24.14  4277. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 4275 1151 4276
% 24.03/24.14  4278. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.14  4279. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4278 1381 4070
% 24.03/24.14  4280. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 4279 1151 726
% 24.03/24.14  4281. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4105 4280 4106 3623
% 24.03/24.14  4282. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2760 4281 3602
% 24.03/24.14  4283. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4104 548 4277 4282
% 24.03/24.14  4284. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4283 542 4139
% 24.03/24.14  4285. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4284 896 803 3234
% 24.03/24.15  4286. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 4285 3602
% 24.03/24.15  4287. ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4104 4211 4286 496
% 24.03/24.15  4288. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 3907 4274 4287
% 24.03/24.15  4289. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 4271 4288
% 24.03/24.15  4290. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 4289 3825 2080
% 24.03/24.15  4291. ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4290 4104 265 485
% 24.03/24.15  4292. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4284 3825 2080
% 24.03/24.15  4293. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4292 4104 265 485
% 24.03/24.15  4294. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 4291 4293 1451
% 24.03/24.15  4295. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4257 4294 757
% 24.03/24.15  4296. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.15  4297. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.15  4298. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((op (e2) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 3234 1330 651
% 24.03/24.15  4299. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4088 803 4298
% 24.03/24.15  4300. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4299 3602
% 24.03/24.15  4301. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4297 4210 4300
% 24.03/24.15  4302. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.15  4303. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4302 1381 4300
% 24.03/24.15  4304. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.15  4305. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 24.03/24.15  4306. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.03/24.15  4307. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3))   ### DisjTree 456 4161 3861 4306
% 24.03/24.15  4308. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.03/24.15  4309. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3))   ### DisjTree 4305 4307 1936 4308
% 24.03/24.15  4310. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4304 4309 958
% 24.03/24.15  4311. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4301 4303 4310
% 24.03/24.15  4312. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 4262 4311
% 24.03/24.15  4313. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1330 1768 2879
% 24.03/24.15  4314. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4090 4259 678
% 24.03/24.15  4315. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 140 4313 4314
% 24.03/24.15  4316. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((op (e1) (e3)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4312 4211 140 4315
% 24.03/24.15  4317. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4090 4259 4316
% 24.03/24.15  4318. ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 4317 4311
% 24.03/24.15  4319. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2))   ### DisjTree 4318 32 803 4111
% 24.03/24.15  4320. ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4319 3602
% 24.03/24.15  4321. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.15  4322. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4296 4320 4321
% 24.03/24.15  4323. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.15  4324. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.15  4325. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4324 476 4089
% 24.03/24.15  4326. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4301 159 4244
% 24.03/24.16  4327. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 4325 4326
% 24.03/24.16  4328. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.16  4329. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 4236 548 159 4244
% 24.03/24.16  4330. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4329 335 1310
% 24.03/24.16  4331. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4330 4089 434 4298
% 24.03/24.16  4332. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4328 4309 4331
% 24.03/24.16  4333. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 3786 1567 315 4332
% 24.03/24.16  4334. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 4327 4333 2474
% 24.03/24.16  4335. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 4334 335 803 4111
% 24.03/24.16  4336. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4335 3602
% 24.03/24.16  4337. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.16  4338. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4323 4336 4337
% 24.03/24.16  4339. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 4322 4338 2080
% 24.03/24.16  4340. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.16  4341. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.03/24.16  4342. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e1)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3867 4340 1145 4341
% 24.03/24.16  4343. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 361 803 4342
% 24.03/24.16  4344. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.03/24.16  4345. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 4343 3596 4344
% 24.03/24.16  4346. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e3)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e2)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 4345 480 1145
% 24.03/24.16  4347. ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 4346 2526 3580
% 24.03/24.16  4348. ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 32 803 4347
% 24.03/24.16  4349. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4348 3602
% 24.03/24.16  4350. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4349 136 576 456
% 24.03/24.16  4351. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 4350 4224 2474
% 24.03/24.16  4352. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4350 4351 2080
% 24.03/24.16  4353. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 59 4352 924
% 24.03/24.16  4354. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4339 640 4353 485
% 24.03/24.16  4355. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.16  4356. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.16  4357. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.16  4358. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.03/24.16  4359. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 3494 2574 4358
% 24.03/24.16  4360. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.03/24.16  4361. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 3494 2576 4360
% 24.03/24.16  4362. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1330 4359 4361
% 24.03/24.16  4363. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 3840 2574 2576
% 24.03/24.16  4364. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 1381 4362 4363
% 24.03/24.16  4365. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 652 2760 4237 3602
% 24.03/24.16  4366. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.16  4367. (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2)))   ### DisjTree 1056 2572 4363 379
% 24.03/24.16  4368. ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 3840 3596 4367
% 24.03/24.16  4369. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2)))   ### Or 4368 1739
% 24.03/24.16  4370. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1))   ### ConjTree 4369
% 24.03/24.16  4371. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 554 492 824
% 24.03/24.16  4372. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 2092 958 4371 2644
% 24.03/24.16  4373. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 4372 129 268 824
% 24.03/24.16  4374. (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e2) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 4373 2302 4361 605
% 24.03/24.16  4375. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1733 1145 4374
% 24.03/24.16  4376. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e2) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 995 4370 4375
% 24.03/24.16  4377. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.16  4378. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4365 4366 4376 4377
% 24.03/24.16  4379. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4357 4364 4378
% 24.03/24.16  4380. (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 4379 542 3777
% 24.03/24.17  4381. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 4314 3840
% 24.03/24.17  4382. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.17  4383. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4382 476 4378
% 24.03/24.17  4384. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4381 4383 542 1310
% 24.03/24.17  4385. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((e0) != (e2))   ### DisjTree 429 4384 4232 2474
% 24.03/24.17  4386. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 4380 4385 2080
% 24.03/24.17  4387. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.17  4388. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 1381 612 726
% 24.03/24.17  4389. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4387 4388 4378
% 24.03/24.17  4390. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) = (e1)) ((e0) != (e2)) ((op (e1) (e0)) = (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != 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(e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4386 548 1392 4389
% 24.03/24.17  4391. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.17  4392. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4391 1381 4378
% 24.03/24.17  4393. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ 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(((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 4390 548 4392 678
% 24.03/24.17  4394. 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!= (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4393 542 3777
% 24.03/24.17  4395. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 4232 548 1392 4235
% 24.03/24.17  4396. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 4395 548 159 678
% 24.03/24.17  4397. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ 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(e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4396 542 3777
% 24.03/24.17  4398. 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(e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 4384 4397 2474
% 24.03/24.17  4399. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) 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(e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4394 4398 2080
% 24.03/24.18  4400. 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(e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) 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(e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2))   ### DisjTree 4399 361 803 3596
% 24.03/24.18  4401. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != 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(e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 920 4313 4400
% 24.03/24.18  4402. ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((op (e2) (e1)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = 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((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op 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(e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2))   ### DisjTree 4401 361 803 4111
% 24.03/24.18  4403. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. 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(((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4402 3602
% 24.03/24.18  4404. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.18  4405. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = 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(e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4356 4403 4404
% 24.03/24.18  4406. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4237 3602
% 24.03/24.18  4407. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.18  4408. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.03/24.18  4409. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e2) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3))   ### DisjTree 268 995 4408 4375
% 24.03/24.18  4410. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4409 2880 803 4111
% 24.03/24.18  4411. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4410 3602
% 24.03/24.18  4412. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.18  4413. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4406 4407 4411 4412
% 24.03/24.18  4414. ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op 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(e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4355 4405 4413
% 24.03/24.18  4415. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = 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(e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 3606 4414
% 24.03/24.19  4416. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.03/24.19  4417. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e3)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 2879 2585 4416
% 24.03/24.19  4418. ((e0) != (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 900 4417
% 24.03/24.19  4419. ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4415 4418 1310
% 24.03/24.19  4420. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.19  4421. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.03/24.19  4422. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.19  4423. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4238 4421 4411 4422
% 24.03/24.19  4424. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4420 476 4423
% 24.03/24.19  4425. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 3606 4424
% 24.03/24.19  4426. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4425 548 159 4244
% 24.03/24.19  4427. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.19  4428. ((op (e3) (e1)) != (e3)) ((op (e2) (e0)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3935 4142 4427
% 24.03/24.19  4429. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.03/24.19  4430. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) = (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3888 4147 4429
% 24.03/24.19  4431. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3888 4428 4430
% 24.03/24.19  4432. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 41 4431 1451
% 24.03/24.19  4433. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4432 4140 757
% 24.03/24.19  4434. ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 4433 1310
% 24.03/24.19  4435. ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3931 3790 4124
% 24.03/24.20  4436. ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3931 4142 1163
% 24.03/24.20  4437. ((op (e3) (e1)) = (e2)) (-. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3930 4147 1163
% 24.03/24.20  4438. ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3931 4436 4437
% 24.03/24.20  4439. (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4435 3901 4438
% 24.03/24.20  4440. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4119 149 803 4145
% 24.03/24.20  4441. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4440 3602
% 24.03/24.20  4442. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 4074 1163
% 24.03/24.20  4443. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3928 4441 4442
% 24.03/24.20  4444. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3928 1381 4443
% 24.03/24.20  4445. ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 4439 4435 4444 608
% 24.03/24.20  4446. ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (e3))   ### Axiom
% 24.03/24.20  4447. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e1)) = (e3))   ### Or 4446 3913
% 24.03/24.20  4448. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4161 335 4447 4164
% 24.03/24.20  4449. ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3931 445 4448
% 24.03/24.20  4450. ((op (e1) (e1)) = (e2)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e2)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 4449 4123 3602
% 24.11/24.21  4451. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3909 476 4450
% 24.11/24.21  4452. ((op (e3) (e1)) = (e2)) ((op (e1) (e0)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3931 4155 1163
% 24.11/24.21  4453. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e2)) ((op (e3) (e1)) = (e2)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3931 476 4452
% 24.11/24.21  4454. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4451 3901 4453
% 24.11/24.21  4455. ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 4454 4451 159 608
% 24.11/24.21  4456. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4445 4455 2080
% 24.11/24.21  4457. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 804 920 813 3596
% 24.11/24.21  4458. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.11/24.21  4459. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e2)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 3810 1568 1154 3594
% 24.11/24.21  4460. ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 4457 4458 4459
% 24.11/24.21  4461. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) 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(e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4126 1217 803 4460
% 24.11/24.22  4462. 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(e2)) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op 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!= (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4461 3602
% 24.11/24.22  4463. ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) = (e2)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e2) (e1)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != 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\/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4068 920 4462
% 24.11/24.22  4464. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 401 1516 4457
% 24.11/24.22  4465. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4464 3602
% 24.11/24.22  4466. ((op (e3) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3931 4465 1163
% 24.11/24.22  4467. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e0) (e0)) = (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4069 4463 4466
% 24.11/24.22  4468. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 476 884 1138
% 24.11/24.22  4469. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 4468 3602
% 24.11/24.22  4470. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4069 4469 1163
% 24.11/24.22  4471. ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e3)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3931 3632 4470
% 24.11/24.22  4472. 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(e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) 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(e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3931 476 4471
% 24.11/24.22  4473. 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(e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4467 4472 459
% 24.11/24.23  4474. ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op 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(op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) 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/\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4456 640 4473 485
% 24.11/24.23  4475. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 41 4474 1451
% 24.11/24.23  4476. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) 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(e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4475 4140 569
% 24.11/24.23  4477. ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3)))   ### Or 4476 1371
% 24.11/24.23  4478. ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### Or 4434 4477
% 24.11/24.23  4479. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 4180 4478
% 24.11/24.23  4480. ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### ConjTree 4479
% 24.11/24.23  4481. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 426 3959 569
% 24.11/24.23  4482. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 4481 2760 3578 3602
% 24.11/24.23  4483. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 24.11/24.23  4484. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.11/24.23  4485. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 4100 214 4483 4484
% 24.11/24.23  4486. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e2)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 3959 133 3622 3602
% 24.11/24.23  4487. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4485 281 4486 496
% 24.11/24.23  4488. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 3805 4144 4161
% 24.11/24.23  4489. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4487 1381 4488
% 24.11/24.23  4490. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 4489 281 4486 496
% 24.11/24.23  4491. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 4482 4490 608
% 24.11/24.24  4492. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 3814 345 690 3615
% 24.11/24.24  4493. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 439 156 4492 1308
% 24.11/24.24  4494. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e0)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 4493 4490 608
% 24.11/24.24  4495. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 4491 4494 143
% 24.11/24.24  4496. ((op (e0) (e1)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 62 4495 75
% 24.11/24.24  4497. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 426 4496 757
% 24.11/24.24  4498. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4104 3907 4137 496
% 24.11/24.24  4499. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 4498 75
% 24.11/24.24  4500. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 426 4499 569
% 24.11/24.24  4501. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 4497 4481 4500
% 24.11/24.24  4502. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 4501 1310
% 24.11/24.24  4503. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 4137 4492 1739
% 24.11/24.24  4504. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 4503 4490 608
% 24.11/24.24  4505. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 670 4489 608
% 24.11/24.24  4506. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 4504 4505 265 485
% 24.11/24.24  4507. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 4506 75
% 24.11/24.24  4508. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 426 4507 569
% 24.11/24.24  4509. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 42 4138 1451
% 24.11/24.24  4510. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 426 4509 757
% 24.11/24.24  4511. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 4508 4481 4510
% 24.11/24.24  4512. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 4511 1310
% 24.11/24.24  4513. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 4502 4512
% 24.11/24.24  4514. ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0)))   ### ConjTree 4513
% 24.11/24.24  4515. ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (e0))   ### Axiom
% 24.11/24.24  4516. ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (e3))   ### Axiom
% 24.11/24.24  4517. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e0))   ### Or 4515 4516
% 24.11/24.24  4518. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e0)) = (e3))   ### ConjTree 4517
% 24.11/24.24  4519. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 24.11/24.24  4520. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.11/24.24  4521. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4520 1381 4074
% 24.11/24.24  4522. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e1))   ### Or 4519 4521
% 24.11/24.24  4523. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### ConjTree 4522
% 24.11/24.24  4524. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.11/24.24  4525. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.24  4526. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e3) (e2)) = (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 4074 4121 3596
% 24.11/24.24  4527. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4161 4525 4163 4526
% 24.11/24.24  4528. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.24  4529. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4161 4528 4163 4164
% 24.11/24.24  4530. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.24  4531. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 4530 803 4122
% 24.11/24.24  4532. ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4527 4529 4531 3602
% 24.11/24.24  4533. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 4532 4442 958
% 24.11/24.24  4534. (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) 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((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 4533 640 4075 485
% 24.11/24.24  4535. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.11/24.24  4536. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4527 4072 1163
% 24.11/24.25  4537. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.25  4538. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 189 1163 354 368
% 24.11/24.25  4539. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 4071 813 4538
% 24.11/24.25  4540. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 4537 4539 4526
% 24.11/24.25  4541. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4540 4074 1163
% 24.11/24.25  4542. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 4536 640 4541 485
% 24.11/24.25  4543. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 4535 648 4542
% 24.11/24.25  4544. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4543 4161 569
% 24.11/24.25  4545. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.11/24.25  4546. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 4545 315 75
% 24.11/24.25  4547. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.25  4548. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4546 4547 4163 4164
% 24.11/24.25  4549. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4548 315 4163 438
% 24.11/24.25  4550. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.25  4551. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 322 884 508
% 24.11/24.25  4552. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e3) (e2)) = (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 4551 140 4121 3596
% 24.11/24.25  4553. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 4550 4163 4552
% 24.11/24.25  4554. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (e1)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4531 4553 803 438
% 24.11/24.25  4555. ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 4544 4549 4554 3602
% 24.11/24.25  4556. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 4555 4442 958
% 24.11/24.25  4557. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (e1)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4531 4551 803 438
% 24.11/24.25  4558. ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4540 4223 4557 3602
% 24.11/24.25  4559. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 4558 4442 958
% 24.11/24.25  4560. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 4559 189
% 24.11/24.25  4561. ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 4556 640 4560 485
% 24.11/24.25  4562. ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 4524 4534 4561
% 24.11/24.25  4563. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4562 4161 1468
% 24.11/24.25  4564. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.11/24.25  4565. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4531 3602
% 24.11/24.25  4566. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4565 4070 1163
% 24.11/24.25  4567. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.11/24.25  4568. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 439 133 509 3840
% 24.11/24.25  4569. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 4568 1140 3602
% 24.11/24.25  4570. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 4567 36 4569
% 24.11/24.25  4571. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.25  4572. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 920 1275 209
% 24.11/24.25  4573. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 3349 4572
% 24.11/24.25  4574. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.11/24.25  4575. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.11/24.25  4576. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.25  4577. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 4574 4575 4576 1308
% 24.11/24.25  4578. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 4573 509 4577
% 24.11/24.25  4579. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4570 4571 4578 4164
% 24.11/24.25  4580. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.25  4581. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 1140 4580 803 4122
% 24.11/24.25  4582. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 4579 4581 3602
% 24.11/24.25  4583. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4582 4070 1163
% 24.11/24.25  4584. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4566 4583 459
% 24.11/24.25  4585. (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) 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((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != 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(e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4584 640 4075 485
% 24.11/24.26  4586. 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((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 4564 4585 1451
% 24.11/24.26  4587. 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(e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = 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% 24.11/24.26  4588. 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(e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 4563 4544 4587
% 24.11/24.26  4589. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 24.11/24.26  4590. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4589 4074 1163
% 24.11/24.26  4591. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4590 4161 569
% 24.11/24.26  4592. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op 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(e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 4588 4591
% 24.11/24.26  4593. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 4592 4592
% 24.11/24.26  4594. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 24.11/24.26  4595. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.11/24.26  4596. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 4595 2205 299
% 24.11/24.26  4597. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.11/24.26  4598. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 982 265 485
% 24.11/24.26  4599. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.11/24.26  4600. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.26  4601. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 1163 354 368
% 24.11/24.26  4602. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 982 4601 492
% 24.11/24.26  4603. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 1163 2574 368
% 24.11/24.26  4604. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 4603 1306
% 24.11/24.26  4605. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.11/24.26  4606. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.11/24.26  4607. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 4606 315 2421
% 24.11/24.26  4608. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 4372 4605 4607 299
% 24.11/24.26  4609. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.11/24.26  4610. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e3)) ((e0) != (e3))   ### DisjTree 129 4609 4607 299
% 24.11/24.26  4611. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 4608 4610 268 456
% 24.11/24.26  4612. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.11/24.26  4613. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3)))   ### DisjTree 1318 4611 710 4612
% 24.11/24.26  4614. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 1163 4613 368
% 24.11/24.26  4615. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4602 4604 4614 757
% 24.11/24.26  4616. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4599 4600 4615
% 24.11/24.26  4617. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4598 133 509 4616
% 24.11/24.26  4618. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.11/24.26  4619. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 3349 4572
% 24.11/24.26  4620. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 4619 509 4616
% 24.11/24.26  4621. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.11/24.26  4622. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.11/24.26  4623. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.11/24.26  4624. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0))   ### DisjTree 4621 4622 156 4623
% 24.11/24.26  4625. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 4624 509 3596
% 24.11/24.26  4626. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4617 4618 4620 4625
% 24.11/24.26  4627. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 4597 4626 299
% 24.11/24.26  4628. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 41 4627 1451
% 24.11/24.26  4629. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 996 4596 4628
% 24.11/24.26  4630. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e3)) = (e1))   ### Or 4594 4629
% 24.11/24.26  4631. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 24.11/24.26  4632. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) = (e1))   ### Or 4631 3445
% 24.11/24.26  4633. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 4630 4632
% 24.11/24.27  4634. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e3)) = (e1)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 4633 4633
% 24.11/24.27  4635. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 4593 4634
% 24.11/24.27  4636. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0)))   ### ConjTree 4635
% 24.11/24.27  4637. 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\/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 3993 75
% 24.11/24.27  4638. 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(e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 3990 4637
% 24.11/24.27  4639. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4002 4638 569
% 24.11/24.27  4640. 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(e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 3995 3998 4639
% 24.19/24.27  4641. 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\/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op 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(e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e1)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 4640 4640
% 24.19/24.27  4642. ((op (e2) (e0)) = (e1)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4046 1381 4070
% 24.19/24.27  4643. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.19/24.27  4644. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e3) (e1)) = (e2)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4037 149 4643 1568
% 24.19/24.27  4645. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) = (e2)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4644 1936 508
% 24.19/24.27  4646. ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4043 281 4642 4645
% 24.19/24.28  4647. 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/\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4010 4028 4646 608
% 24.19/24.28  4648. ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4647 640 4045 485
% 24.19/24.28  4649. 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= (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != 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(e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 4041 1381 508
% 24.19/24.28  4650. 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(((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op 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(e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 4028 4649 608
% 24.19/24.28  4651. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1535 3993 75
% 24.19/24.28  4652. 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(e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3))   ### DisjTree 4650 4651 2038 485
% 24.19/24.28  4653. 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((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 62 4648 4652
% 24.19/24.28  4654. 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= (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) 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(e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4647 4043 265 485
% 24.19/24.28  4655. 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= (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) 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((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 4654 4637
% 24.19/24.28  4656. 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((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = 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((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op 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\/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4653 4655 757
% 24.19/24.29  4657. 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= (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4001 41 4648 1451
% 24.19/24.29  4658. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4034 1381 4070
% 24.19/24.29  4659. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4031 281 4658 496
% 24.19/24.29  4660. ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4010 4028 4659 608
% 24.19/24.29  4661. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 2988 4660
% 24.19/24.29  4662. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4661 4020 265 485
% 24.19/24.29  4663. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 4662 4637
% 24.19/24.29  4664. 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((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = 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(((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) 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\/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4657 4663 569
% 24.19/24.29  4665. 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(e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 4656 2012 4664
% 24.19/24.29  4666. 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(e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ 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(e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 4665 4665
% 24.19/24.29  4667. 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(op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op 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= (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 4641 4666
% 24.19/24.29  4668. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 419 75
% 24.19/24.29  4669. 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(e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 41 3990 4668
% 24.19/24.29  4670. 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(e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) 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((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4002 4669 757
% 24.19/24.30  4671. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 4050 3998 4670
% 24.19/24.30  4672. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 4671 4671
% 24.19/24.30  4673. 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((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 4672 4061
% 24.19/24.30  4674. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e3)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 4667 4673
% 24.19/24.30  4675. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### ConjTree 4674
% 24.19/24.30  4676. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != 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(e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4 3572 3573 4480 3712 24 3713 4514 4518 4523 86 3984 3985 4636 4675 125
% 24.19/24.30  4677. ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = 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((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4426 335 4676
% 24.19/24.30  4678. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != 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(e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 4677 4330 2474
% 24.19/24.30  4679. (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4419 4678 2080
% 24.19/24.31  4680. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.31  4681. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.31  4682. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4409 2880 803 1603
% 24.19/24.31  4683. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4682 3602
% 24.19/24.31  4684. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.19/24.31  4685. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4681 4683 4684
% 24.19/24.31  4686. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4680 4254 4685
% 24.19/24.31  4687. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 3606 4686
% 24.19/24.31  4688. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 4687 4418 1310
% 24.19/24.31  4689. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.31  4690. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4689 476 4685
% 24.19/24.31  4691. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 3606 4690
% 24.19/24.31  4692. ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4691 4418 4676
% 24.19/24.31  4693. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) 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(e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 4692 3786 2474
% 24.19/24.31  4694. ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) 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((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 4688 4693 2080
% 24.19/24.31  4695. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op 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((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 4694 71 924
% 24.19/24.31  4696. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 4679 640 4695 485
% 24.19/24.31  4697. (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4354 4696 1451
% 24.19/24.32  4698. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4318 4334 2080
% 24.19/24.32  4699. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 670 159 4201
% 24.19/24.32  4700. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4701. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4702. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4703. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 4701 4409 4702
% 24.19/24.32  4704. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4700 476 4703
% 24.19/24.32  4705. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) ((e0) != (e2)) ((op (e1) (e2)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 4699 4704 335 1310
% 24.19/24.32  4706. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 4312 4705 2080
% 24.19/24.32  4707. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 4350 485
% 24.19/24.32  4708. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4709. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4710. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.19/24.32  4711. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((e1) != (e2)) ((op (e2) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 4182 674 4710
% 24.19/24.32  4712. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 322 803 4711
% 24.19/24.32  4713. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 445 4712 3602
% 24.19/24.32  4714. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4715. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 4709 4713 4714
% 24.19/24.32  4716. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4708 4309 4715
% 24.19/24.32  4717. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 670 4716 4310
% 24.19/24.32  4718. ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4707 1567 4262 4717
% 24.19/24.32  4719. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4718 4699 2080
% 24.19/24.32  4720. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4706 59 4719 924
% 24.19/24.32  4721. ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4698 4720 265 485
% 24.19/24.32  4722. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4723. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4724. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) = (e3)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 920 4362 4364
% 24.19/24.32  4725. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4726. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) = (e3)) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 4723 4724 4725
% 24.19/24.32  4727. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4722 4726 4703
% 24.19/24.32  4728. ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 4727 542 4676
% 24.19/24.32  4729. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4730. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4251 1381 1151 4276
% 24.19/24.32  4731. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2760 4730 3602
% 24.19/24.32  4732. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4733. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4734. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4406 4732 4409 4733
% 24.19/24.32  4735. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4729 4731 4734
% 24.19/24.32  4736. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.32  4737. ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 4280 4313 4400
% 24.19/24.32  4738. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = 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((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4737 3602
% 24.19/24.33  4739. ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4736 4738 4734
% 24.19/24.33  4740. ((op (e0) (e0)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = 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(e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 4728 548 4735 4739
% 24.19/24.33  4741. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4727 542 1310
% 24.19/24.33  4742. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4741 281 4279 4739
% 24.19/24.33  4743. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4215 1388 1151 4276
% 24.19/24.33  4744. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2760 4743 3602
% 24.19/24.33  4745. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.33  4746. ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4745 4738 958
% 24.19/24.33  4747. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = 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\/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 4727 4211 4744 4746
% 24.19/24.33  4748. ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = 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(e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2))   ### DisjTree 4740 548 4742 4747
% 24.19/24.33  4749. ((op (e0) (e0)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e0)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4748 542 1310
% 24.19/24.33  4750. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.33  4751. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.33  4752. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.19/24.33  4753. ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4238 4751 4409 4752
% 24.19/24.33  4754. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4750 476 4753
% 24.19/24.34  4755. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4754 548 159 4244
% 24.19/24.34  4756. ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4327 4755 335 4676
% 24.19/24.34  4757. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 4756 4330 2474
% 24.19/24.34  4758. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4749 4757 2080
% 24.19/24.34  4759. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 4758 4741 265 485
% 24.19/24.34  4760. ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 4721 4759 1451
% 24.19/24.34  4761. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) != (e3)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op 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(e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4697 4760 757
% 24.19/24.34  4762. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ 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(e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 4295 4761
% 24.19/24.34  4763. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.34  4764. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.19/24.34  4765. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 3616 3595 4764
% 24.19/24.34  4766. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 3349 4765 1739
% 24.19/24.34  4767. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4766 4088 803 3234
% 24.19/24.34  4768. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4767 3602
% 24.19/24.34  4769. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4763 1381 4768
% 24.19/24.34  4770. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.34  4771. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.34  4772. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4766 4088 803 4182
% 24.19/24.35  4773. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4772 3602
% 24.19/24.35  4774. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4771 4773 1163
% 24.19/24.35  4775. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4770 1381 4774
% 24.19/24.35  4776. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 4769 4775
% 24.19/24.35  4777. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.19/24.35  4778. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1535 537 4777
% 24.19/24.35  4779. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 920 884 4778
% 24.19/24.35  4780. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 133 4779 3602
% 24.19/24.35  4781. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.19/24.35  4782. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1733 1768 4781
% 24.19/24.35  4783. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4782 542 4676
% 24.19/24.35  4784. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.19/24.35  4785. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 193 4784
% 24.19/24.35  4786. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 3585 651 558
% 24.19/24.35  4787. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.19/24.35  4788. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((e2) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1535 4786 4787
% 24.19/24.35  4789. ((op (e1) (e1)) = (e1)) ((op (e3) (e2)) != (e3)) ((op (e0) (e1)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4783 2880 4785 4788
% 24.19/24.35  4790. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 4780 4789
% 24.19/24.35  4791. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.35  4792. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2760 4766 3602
% 24.19/24.35  4793. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4791 361 4792
% 24.19/24.35  4794. ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4790 4793 4150
% 24.19/24.35  4795. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.19/24.35  4796. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e3))   ### DisjTree 456 99 537 4795
% 24.19/24.35  4797. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.19/24.35  4798. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e3)) ((e1) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1535 4796 4797
% 24.19/24.35  4799. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.19/24.35  4800. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1535 4182 4799
% 24.19/24.35  4801. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 4798 645 476 4800
% 24.19/24.35  4802. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 4780 4801
% 24.19/24.35  4803. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4802 335 4676
% 24.19/24.36  4804. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != 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(e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4794 4803 2080
% 24.19/24.36  4805. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.36  4806. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.36  4807. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4806 3632 1217
% 24.19/24.36  4808. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4805 3790 4807
% 24.19/24.36  4809. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.36  4810. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4809 361 4070
% 24.19/24.36  4811. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4808 4810 2880
% 24.19/24.36  4812. ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4790 4811 4150
% 24.19/24.36  4813. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 4812 4803 2080
% 24.19/24.36  4814. ((e0) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 4813 71 924
% 24.19/24.36  4815. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 4804 640 4814 485
% 24.19/24.36  4816. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.19/24.36  4817. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.19/24.36  4818. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 3861 3843 4817
% 24.19/24.36  4819. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 322 4816 4818
% 24.19/24.36  4820. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 4819 140 4765 4314
% 24.19/24.36  4821. ((op (e2) (e1)) = (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e3)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 4815 4820 803 3234
% 24.19/24.36  4822. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. 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(e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) = (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4821 3602
% 24.19/24.36  4823. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.36  4824. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.36  4825. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 4280 4106 678
% 24.19/24.36  4826. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 4820 3602
% 24.19/24.37  4827. ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 3907 4274 4826
% 24.19/24.37  4828. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 3907 4274 4310
% 24.19/24.37  4829. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 4782 4827 4828
% 24.19/24.37  4830. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e3)) = (e1)) ((op (e3) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e3)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4829 361 803 4786
% 24.19/24.37  4831. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4825 322 803 4830
% 24.19/24.37  4832. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4831 3602
% 24.19/24.37  4833. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4824 4832 1163
% 24.19/24.37  4834. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4823 4833 958
% 24.19/24.37  4835. ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4211 4822 4834
% 24.19/24.37  4836. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op 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(e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 3603 4776 4835
% 24.19/24.37  4837. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.37  4838. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.19/24.37  4839. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 476 1275 1138
% 24.19/24.37  4840. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.19/24.37  4841. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 3232 445 4840 537
% 24.19/24.37  4842. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = 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(e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 4803 4089 4839 4841
% 24.19/24.37  4843. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e0)) = (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4838 445 4842
% 24.19/24.37  4844. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) = (e0)) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4837 476 4843
% 24.19/24.38  4845. ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e2)) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 4844 3598 3602
% 24.19/24.38  4846. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = 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((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e2)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4845 159 4201
% 24.31/24.38  4847. ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) 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((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 4836 4846 2080
% 24.31/24.38  4848. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != 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((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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(e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2))   ### DisjTree 4847 640 4227 485
% 24.31/24.38  4849. ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4848 4815 1451
% 24.31/24.38  4850. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 4829 3825 2080
% 24.31/24.38  4851. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 4850 4783 1451
% 24.31/24.38  4852. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4849 4851 757
% 24.31/24.38  4853. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.31/24.38  4854. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.31/24.38  4855. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 1163 690 4854
% 24.31/24.38  4856. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e1)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 4819 140 4855 1739
% 24.31/24.38  4857. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 4853 322 4856
% 24.31/24.38  4858. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.31/24.38  4859. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 4819 140 4313 4388
% 24.31/24.39  4860. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e1)) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4858 4859 958
% 24.31/24.39  4861. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 4857 4211 140 4860
% 24.31/24.39  4862. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4090 4259 4861
% 24.31/24.39  4863. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 4782 4862 4311
% 24.31/24.39  4864. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.31/24.39  4865. ((op (e2) (e1)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4783 4089 434 4841
% 24.31/24.39  4866. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) = (e0)) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4864 4309 4865
% 24.31/24.39  4867. ((op (e1) (e0)) = (e1)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e0)) = (e2)) ((op (e2) (e1)) = (e0)) ((e1) != (e3))   ### DisjTree 4844 4782 315 4866
% 24.31/24.39  4868. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op 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((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 4327 4867 2474
% 24.31/24.39  4869. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != 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(e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 4863 4868 1339
% 24.31/24.39  4870. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4090 4259 4857
% 24.31/24.39  4871. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.31/24.39  4872. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.31/24.39  4873. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4088 803 4711
% 24.31/24.39  4874. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4873 1314
% 24.31/24.39  4875. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 4872 4874 4161
% 24.31/24.39  4876. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4871 4309 4875
% 24.31/24.40  4877. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 670 4876 4310
% 24.31/24.40  4878. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 4870 4877
% 24.31/24.40  4879. ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 4869 4878 265 485
% 24.31/24.40  4880. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 4879 4783 1451
% 24.31/24.40  4881. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 24.31/24.40  4882. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 24.31/24.40  4883. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.31/24.40  4884. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1330 1145 4883
% 24.31/24.40  4885. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e1) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e3))   ### Or 4882 4884
% 24.31/24.40  4886. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.31/24.40  4887. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3))   ### DisjTree 4881 4855 4885 4886
% 24.31/24.40  4888. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 3581 4887 3596
% 24.31/24.40  4889. ((op (e0) (e0)) = (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 4880 32 803 4888
% 24.31/24.40  4890. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op 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((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 4889 3602
% 24.31/24.40  4891. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.31/24.40  4892. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.31/24.40  4893. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e0)) = (e2)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4889 3602
% 24.34/24.40  4894. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.40  4895. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.40  4896. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 4779 4887 3596
% 24.34/24.40  4897. ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) = (e1)) ((op (e2) (e0)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 4880 361 803 4896
% 24.34/24.40  4898. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4897 1314
% 24.34/24.41  4899. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. 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((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4895 4898 1163
% 24.34/24.41  4900. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op 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(e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) = (e1)) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4894 4899 4800
% 24.34/24.41  4901. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 4780 4900
% 24.34/24.41  4902. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.41  4903. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.34/24.41  4904. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1330 900 4903
% 24.34/24.41  4905. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.41  4906. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 3624 3602
% 24.34/24.41  4907. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.34/24.41  4908. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4905 4906 4907
% 24.34/24.41  4909. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 1392 4908
% 24.34/24.41  4910. ((op (e1) (e1)) = (e0)) ((op (e0) (e0)) = (e2)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4094 4909 678
% 24.34/24.41  4911. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.41  4912. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 41 651 2076
% 24.34/24.41  4913. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.34/24.41  4914. (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 4912 2421 726 4913
% 24.34/24.41  4915. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 1308 405 4914
% 24.34/24.41  4916. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 1147 159 612 4915
% 24.34/24.41  4917. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0)))   ### DisjTree 3778 4916 803 651
% 24.34/24.41  4918. 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\/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4917 462
% 24.34/24.41  4919. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.34/24.41  4920. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ 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(e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4911 4918 4919
% 24.34/24.41  4921. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) 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(e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4920 159 678
% 24.34/24.42  4922. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4912 159 678
% 24.34/24.42  4923. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 4921 3786 4922
% 24.34/24.42  4924. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4910 4923 2080
% 24.34/24.42  4925. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 4924 640 3798 485
% 24.34/24.42  4926. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4925 4085 1451
% 24.34/24.42  4927. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 3623 462
% 24.34/24.42  4928. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4104 548 1392 4927
% 24.34/24.42  4929. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4928 542 3777
% 24.34/24.42  4930. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4104 548 1392 3780
% 24.34/24.42  4931. 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(e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) 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(e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != 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(e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4930 335 3782
% 24.34/24.42  4932. 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(((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) 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(e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 4931 4397 4081
% 24.34/24.42  4933. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4929 4932 2080
% 24.34/24.42  4934. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 4933 4104 265 492
% 24.34/24.43  4935. 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\/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 4381 4934 1451
% 24.34/24.43  4936. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4926 4935 757
% 24.34/24.43  4937. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.43  4938. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.43  4939. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.43  4940. ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4400 3602
% 24.34/24.43  4941. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.34/24.43  4942. ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4939 4940 4941
% 24.34/24.43  4943. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.43  4944. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4376 2880 803 3596
% 24.34/24.43  4945. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 4944 3602
% 24.34/24.43  4946. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.34/24.43  4947. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4943 4945 4946
% 24.34/24.43  4948. ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4938 4942 4947
% 24.34/24.43  4949. 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\/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ 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(e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 1392 4948
% 24.34/24.43  4950. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.34/24.43  4951. ((e0) != (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 1145 4417
% 24.34/24.43  4952. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 844 2517 4951
% 24.34/24.43  4953. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e1) != (e2)) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) ((e0) != (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4952 149 612 4363
% 24.34/24.43  4954. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2532 445 4953 462
% 24.34/24.43  4955. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.34/24.43  4956. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) ((e0) != (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4950 4954 4955
% 24.34/24.43  4957. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4956 1392 2880
% 24.34/24.43  4958. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4949 4957 3777
% 24.34/24.44  4959. ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4958 4090 803 651
% 24.37/24.44  4960. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op 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(e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) = (e2)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4959 462
% 24.37/24.44  4961. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.44  4962. 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(e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op 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\/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) 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(e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4937 4960 4961
% 24.37/24.44  4963. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.44  4964. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.44  4965. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((e1) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4958 3787 2080
% 24.37/24.44  4966. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 1392 3796
% 24.37/24.44  4967. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.44  4968. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2532 3786 4952 3602
% 24.37/24.44  4969. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.44  4970. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4967 4968 4969
% 24.37/24.44  4971. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((e0) != (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4970 1392 2880
% 24.37/24.44  4972. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 4966 4971 1310
% 24.37/24.44  4973. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 4972 3787 2080
% 24.37/24.44  4974. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 4973 90 924
% 24.37/24.44  4975. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op 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(e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 4965 640 4974 485
% 24.37/24.45  4976. 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(e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 4975 4088 803 4182
% 24.37/24.45  4977. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) = (e3)) ((op (e3) (e1)) = (e2)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 4976 3602
% 24.37/24.45  4978. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.45  4979. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e2)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4964 4977 4978
% 24.37/24.45  4980. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) = (e2)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4963 1381 4979
% 24.37/24.45  4981. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 1392 4980
% 24.37/24.45  4982. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4962 4981 678
% 24.37/24.45  4983. ((op (e1) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4962 159 678
% 24.37/24.45  4984. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 4983 3786 4922
% 24.37/24.46  4985. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 4982 4984 2080
% 24.37/24.46  4986. ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 4985 640 3798 492
% 24.37/24.46  4987. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4986 4975 1451
% 24.37/24.46  4988. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4381 4379 542 1310
% 24.37/24.46  4989. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 4988 4385 2080
% 24.37/24.46  4990. 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(((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 4399 4989 265 492
% 24.37/24.46  4991. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 4381 4990 1451
% 24.37/24.46  4992. ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 4987 4991 757
% 24.37/24.46  4993. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### Or 4936 4992
% 24.37/24.46  4994. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 4993 1739
% 24.37/24.47  4995. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.47  4996. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.37/24.47  4997. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e3))   ### DisjTree 456 995 2088 4996
% 24.37/24.47  4998. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 627 3840 3596 4997
% 24.37/24.47  4999. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.47  5000. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.37/24.47  5001. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 3494 2621 5000
% 24.37/24.47  5002. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.47  5003. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5002 4998 4947
% 24.37/24.47  5004. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 5001 548 1392 5003
% 24.37/24.47  5005. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.47  5006. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 844 3602
% 24.37/24.47  5007. ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 627 3840 1145 4417
% 24.37/24.47  5008. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 5006 3876 5007
% 24.37/24.47  5009. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 5008 281 612 2585
% 24.37/24.47  5010. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.47  5011. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5005 5009 5010
% 24.37/24.47  5012. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 5011 1392 2880
% 24.37/24.47  5013. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5004 5012 1310
% 24.37/24.47  5014. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 5013 4088 803 651
% 24.37/24.47  5015. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5014 2648
% 24.37/24.47  5016. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.47  5017. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4999 5015 5016
% 24.37/24.47  5018. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4995 4998 5017
% 24.37/24.47  5019. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.47  5020. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.47  5021. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 4916 2648
% 24.37/24.47  5022. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 5013 5021 803 651
% 24.37/24.47  5023. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5022 2648
% 24.37/24.47  5024. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.47  5025. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5020 5023 5024
% 24.37/24.47  5026. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5019 476 5025
% 24.37/24.47  5027. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5026 159 678
% 24.37/24.47  5028. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 5027 3786 4922
% 24.37/24.47  5029. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5018 5028 2080
% 24.37/24.47  5030. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 5001 548 1392 3780
% 24.37/24.47  5031. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op 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(e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5030 335 3777
% 24.37/24.48  5032. 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(e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 5031 3786 2474
% 24.37/24.48  5033. 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(e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5013 5032 2080
% 24.37/24.48  5034. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5029 5033 627
% 24.37/24.48  5035. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.48  5036. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5035 4998 4089
% 24.37/24.48  5037. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 5036 3840
% 24.37/24.48  5038. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.48  5039. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5038 4998 4378
% 24.37/24.48  5040. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5039 542 1310
% 24.37/24.48  5041. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5030 542 3777
% 24.37/24.48  5042. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4396 335 1310
% 24.37/24.48  5043. 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/\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) 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/\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 5041 5042 2474
% 24.37/24.48  5044. 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(e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) 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(e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5040 5043 2080
% 24.37/24.48  5045. 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((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 5044 5001 265 492
% 24.37/24.48  5046. 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(((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5037 5045 627
% 24.37/24.49  5047. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5034 5046 757
% 24.37/24.49  5048. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e0)) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### Or 4936 5047
% 24.37/24.49  5049. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e3) (e3)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 5048 1739
% 24.37/24.49  5050. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 4994 5049
% 24.37/24.49  5051. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### ConjTree 5050
% 24.37/24.49  5052. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e0)) = (e3))   ### ConjTree 4517
% 24.37/24.49  5053. ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (e2))   ### Axiom
% 24.37/24.49  5054. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.49  5055. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.37/24.49  5056. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 2535 808 1719
% 24.37/24.49  5057. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 4538 281 5055 5056
% 24.37/24.49  5058. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### DisjTree 3009 315 5057 3602
% 24.37/24.49  5059. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5054 322 5058
% 24.37/24.49  5060. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 5059 149 678
% 24.37/24.49  5061. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 5060 640 2038 485
% 24.37/24.49  5062. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 62 36 5061
% 24.37/24.49  5063. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5062 542 757
% 24.37/24.49  5064. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 37 36 1451
% 24.37/24.49  5065. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5064 542 757
% 24.37/24.49  5066. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 5063 2357 5065
% 24.37/24.49  5067. ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e3)) = (e2))   ### Or 5053 5066
% 24.37/24.49  5068. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### Or 5067 5067
% 24.37/24.49  5069. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e3)) = (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 5068 3740
% 24.37/24.49  5070. ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e2)))   ### ConjTree 5069
% 24.37/24.49  5071. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### ConjTree 3840
% 24.37/24.49  5072. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 548 674 678
% 24.37/24.49  5073. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.49  5074. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.49  5075. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2585 2536 808 1302
% 24.37/24.49  5076. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2532 445 5075 3602
% 24.37/24.50  5077. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.50  5078. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5074 5076 5077
% 24.37/24.50  5079. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5073 361 5078
% 24.37/24.50  5080. (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5072 5079 3777
% 24.37/24.50  5081. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 3984 651 409
% 24.37/24.50  5082. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 62 5080 5081
% 24.37/24.50  5083. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4915 674 678
% 24.37/24.50  5084. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 5083 3840
% 24.37/24.50  5085. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5072 542 3984
% 24.37/24.50  5086. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5084 5085 5081
% 24.37/24.50  5087. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op 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(e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 5082 5086 757
% 24.37/24.50  5088. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.50  5089. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.50  5090. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 5081 426 193 4997
% 24.37/24.50  5091. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 322 5090 651
% 24.37/24.50  5092. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.50  5093. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5089 5091 5092
% 24.37/24.50  5094. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.50  5095. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 335 416 1154
% 24.37/24.50  5096. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2534 217 1749
% 24.37/24.50  5097. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 5090 1275 5096
% 24.37/24.50  5098. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5095 5097 651
% 24.37/24.50  5099. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 995 480 217
% 24.37/24.50  5100. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e3) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 322 5099 651
% 24.37/24.50  5101. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) = (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 5098 1289 5100
% 24.37/24.50  5102. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.50  5103. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5094 5101 5102
% 24.37/24.50  5104. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5088 5093 5103
% 24.37/24.50  5105. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5104 674 678
% 24.37/24.50  5106. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 5105 640 354 485
% 24.37/24.50  5107. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 5106 648 5081
% 24.37/24.50  5108. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5084 648 5081
% 24.37/24.50  5109. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5107 5108 757
% 24.37/24.50  5110. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 5087 5109 4363
% 24.37/24.51  5111. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 5110 1739
% 24.37/24.51  5112. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5113. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5114. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e0) != (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 2532 445 2640 462
% 24.37/24.51  5115. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5116. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5113 5114 5115
% 24.37/24.51  5117. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5112 3790 5116
% 24.37/24.51  5118. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 5117 149 678
% 24.37/24.51  5119. (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5072 5118 3777
% 24.37/24.51  5120. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = 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= (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 5119 3786 2535
% 24.37/24.51  5121. 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) 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((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 62 5120 5081
% 24.37/24.51  5122. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op 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(e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 5121 5086 757
% 24.37/24.51  5123. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5124. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5125. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 1696 5091 5124
% 24.37/24.51  5126. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5127. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5128. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 24.37/24.51  5129. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 4363 2534 217 5128
% 24.37/24.51  5130. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 476 1275 5129
% 24.37/24.51  5131. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 322 5130 651
% 24.37/24.51  5132. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5133. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5127 5131 5132
% 24.37/24.51  5134. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 5133 1289 5100
% 24.37/24.51  5135. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.51  5136. ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5126 5134 5135
% 24.37/24.51  5137. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5123 5125 5136
% 24.37/24.51  5138. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5137 674 678
% 24.37/24.51  5139. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 5138 640 354 492
% 24.37/24.51  5140. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e0)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5139 648 5081
% 24.37/24.51  5141. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5140 5108 757
% 24.37/24.52  5142. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 5122 5141 4363
% 24.37/24.52  5143. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.52  5144. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.52  5145. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.37/24.52  5146. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5144 2649 5145
% 24.37/24.52  5147. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5143 3790 5146
% 24.37/24.52  5148. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 5147 149 678
% 24.37/24.52  5149. (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5072 5148 3777
% 24.37/24.52  5150. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 5149 3786 2535
% 24.37/24.52  5151. 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(e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = 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((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) 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(-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 62 5150 5081
% 24.37/24.52  5152. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5072 542 1310
% 24.37/24.52  5153. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5084 5152 627
% 24.37/24.52  5154. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 5151 5153 757
% 24.37/24.52  5155. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.37/24.52  5156. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5155 4998 5136
% 24.37/24.52  5157. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5156 674 678
% 24.37/24.52  5158. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 5157 640 354 485
% 24.37/24.52  5159. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5158 648 5081
% 24.37/24.52  5160. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5084 648 627
% 24.37/24.52  5161. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5159 5160 757
% 24.37/24.52  5162. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 5154 5161 2621
% 24.37/24.52  5163. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 5142 5162
% 24.37/24.53  5164. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 5163 712
% 24.37/24.53  5165. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 5111 5164
% 24.37/24.53  5166. ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### ConjTree 5165
% 24.37/24.53  5167. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 24.37/24.53  5168. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 5167 1392 1163
% 24.37/24.53  5169. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.37/24.53  5170. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.37/24.53  5171. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5169 5170 542 1308
% 24.37/24.53  5172. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5168 5171 757
% 24.37/24.53  5173. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 4577 5172
% 24.37/24.53  5174. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 5173 5173
% 24.37/24.53  5175. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.37/24.53  5176. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.37/24.53  5177. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4626 315 4839 651
% 24.37/24.53  5178. ((op (e1) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 5176 5177 4922
% 24.37/24.53  5179. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5175 5178 249
% 24.37/24.53  5180. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 5179 982 3798 492
% 24.37/24.53  5181. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4602 5180 4627 1451
% 24.48/24.53  5182. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4602 5181 4614 757
% 24.48/24.53  5183. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 996 4596 5182
% 24.48/24.53  5184. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 5183 3445
% 24.48/24.53  5185. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 5184 5184
% 24.48/24.53  5186. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((e0) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 5174 5185
% 24.48/24.53  5187. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e0) != (e3))   ### ConjTree 5186
% 24.48/24.53  5188. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.53  5189. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5188 1936 508
% 24.48/24.53  5190. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### ConjTree 5189
% 24.48/24.53  5191. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4 3572 3573 5051 5052 24 5070 5071 3714 3715 86 5166 3985 5187 5190 125
% 24.48/24.54  5192. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### Or 5191 3718
% 24.48/24.54  5193. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 3349 4904 5192
% 24.48/24.54  5194. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op 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(e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 2760 5193 3602
% 24.48/24.54  5195. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 4902 3790 5194
% 24.48/24.54  5196. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = 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(e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 5195 4810 2880
% 24.48/24.54  5197. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != 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(e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4901 5196 4676
% 24.48/24.54  5198. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 3581 4855 651
% 24.48/24.54  5199. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4161 335 4839 5198
% 24.48/24.54  5200. ((op (e1) (e3)) = (e3)) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) = (e0)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e0)) = (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3)))))))   ### DisjTree 5197 4325 4839 5199
% 24.48/24.55  5201. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 4892 4893 5200
% 24.48/24.55  5202. ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 4891 4210 5201
% 24.48/24.55  5203. ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op 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(e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5202 159 4244
% 24.48/24.55  5204. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op 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(e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 5203 4844 2474
% 24.48/24.55  5205. ((op (e0) (e1)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 4890 5204 1339
% 24.48/24.55  5206. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.55  5207. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.55  5208. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 32 803 1603
% 24.48/24.55  5209. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 2760 5208 3602
% 24.48/24.55  5210. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4161 1217 803 2142
% 24.48/24.55  5211. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 4223 5210 1314
% 24.48/24.55  5212. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5207 5209 5211
% 24.48/24.55  5213. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5206 4205 5212
% 24.48/24.55  5214. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5213 55 4218
% 24.48/24.55  5215. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 4224 1147 1314
% 24.48/24.55  5216. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5214 5215 2080
% 24.48/24.55  5217. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 59 5216 924
% 24.48/24.55  5218. ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) = (e1))   ### DisjTree 5205 640 5217 485
% 24.48/24.56  5219. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5197 4803 1339
% 24.48/24.56  5220. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.56  5221. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 4779 4887 3596
% 24.48/24.56  5222. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 2880 4785 5221
% 24.48/24.56  5223. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5222 1314
% 24.48/24.56  5224. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5220 5223 1163
% 24.48/24.56  5225. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 4780 5224
% 24.48/24.56  5226. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.56  5227. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.56  5228. ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 5193 3602
% 24.48/24.56  5229. ((op (e0) (e2)) = (e2)) ((op (e2) (e2)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5227 5228 1217
% 24.48/24.56  5230. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5226 3790 5229
% 24.48/24.56  5231. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 5230 4810 2880
% 24.48/24.56  5232. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = 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\/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5225 5231 1310
% 24.48/24.56  5233. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) 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(e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 5232 4803 2080
% 24.48/24.57  5234. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. 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\/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 5233 71 924
% 24.48/24.57  5235. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 5219 640 5234 485
% 24.48/24.57  5236. ((op (e0) (e1)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5218 5235 1451
% 24.48/24.57  5237. ((e0) != (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5236 4880 757
% 24.48/24.57  5238. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### Or 4852 5237
% 24.48/24.57  5239. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### Or 4762 5238
% 24.48/24.57  5240. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.57  5241. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.57  5242. ((op (e2) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4116 4117 4433
% 24.48/24.57  5243. (-. 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(e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 3888 476 4430
% 24.48/24.58  5244. ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op 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(e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4245 335 5243
% 24.48/24.58  5245. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = 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(e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5242 5244 2080
% 24.48/24.58  5246. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 5245 640 4255 485
% 24.48/24.58  5247. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 4267 4267
% 24.48/24.58  5248. ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 4348 136 576 456
% 24.48/24.58  5249. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 5001 5248 485
% 24.48/24.58  5250. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 5001 265 485
% 24.48/24.58  5251. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5249 5250 757
% 24.48/24.58  5252. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 5251 5251
% 24.48/24.58  5253. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 5247 5252
% 24.48/24.58  5254. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 670 3622 3914
% 24.48/24.58  5255. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 5254 265 485
% 24.48/24.58  5256. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 3922 5255 757
% 24.48/24.58  5257. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 5256 5256
% 24.48/24.58  5258. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### Or 5257 1371
% 24.48/24.58  5259. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 5253 5258
% 24.48/24.58  5260. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### DisjTree 5259 140 4106 4314
% 24.48/24.58  5261. ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) = (e1)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 5246 5260 803 4182
% 24.48/24.58  5262. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op 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(e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e0)) = (e1)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5261 3602
% 24.48/24.59  5263. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.48/24.59  5264. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != 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(e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = 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\/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5241 5262 5263
% 24.48/24.59  5265. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op 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(((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5240 1381 5264
% 24.48/24.59  5266. ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) = (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = 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(((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) 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!= (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4098 3606 5265
% 24.48/24.59  5267. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.59  5268. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.48/24.59  5269. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 5260 3602
% 24.55/24.59  5270. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4104 4211 140 5269
% 24.55/24.59  5271. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4090 4259 5270
% 24.55/24.59  5272. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 5271 4288
% 24.55/24.59  5273. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 5272 3825 2080
% 24.55/24.59  5274. ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 5273 4104 265 485
% 24.55/24.59  5275. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5274 4293 1451
% 24.55/24.59  5276. ((op (e2) (e3)) = (e1)) ((op (e3) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 5275 361 803 4786
% 24.55/24.59  5277. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e3)) ((op (e2) (e1)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4825 322 803 5276
% 24.55/24.59  5278. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e1)) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5277 3602
% 24.55/24.60  5279. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.60  5280. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5268 5278 5279
% 24.55/24.60  5281. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e1)) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5267 5280 958
% 24.55/24.60  5282. ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4211 3606 5281
% 24.55/24.60  5283. ((op (e2) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4098 5266 5282
% 24.55/24.60  5284. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) 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(((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op 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(e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5283 4203 2080
% 24.55/24.60  5285. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) ((e0) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 2760 4343 3602
% 24.55/24.60  5286. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 3799 5285 4207
% 24.55/24.60  5287. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4208 55 5286
% 24.55/24.60  5288. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 5287 136 576 456
% 24.55/24.60  5289. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 5288 485
% 24.55/24.60  5290. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5289 4105 757
% 24.55/24.60  5291. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 5290 5290
% 24.55/24.60  5292. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 4707 5250 757
% 24.55/24.60  5293. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 5292 5292
% 24.55/24.60  5294. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 5291 5293
% 24.55/24.60  5295. ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e2) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 32 3913 3917
% 24.55/24.60  5296. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e3)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 445 5295 3602
% 24.55/24.60  5297. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3914 361 4447 3582
% 24.55/24.60  5298. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) = (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e1) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 3799 5296 5297
% 24.55/24.60  5299. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e3)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 3799 5298 958
% 24.55/24.60  5300. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4208 55 5299
% 24.55/24.60  5301. ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 5300 136 576 456
% 24.55/24.60  5302. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 5301 485
% 24.55/24.60  5303. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 5254 3602
% 24.55/24.60  5304. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 5303 265 485
% 24.55/24.61  5305. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5302 5304 757
% 24.55/24.61  5306. ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 5305 5305
% 24.55/24.61  5307. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### Or 5306 1371
% 24.55/24.61  5308. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 5294 5307
% 24.55/24.61  5309. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### ConjTree 5308
% 24.55/24.61  5310. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 5309 4224 4081
% 24.55/24.61  5311. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5309 5310 2080
% 24.55/24.61  5312. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 59 5311 924
% 24.55/24.61  5313. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) 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(e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 5284 640 5312 485
% 24.55/24.61  5314. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 5313 5246 1451
% 24.55/24.61  5315. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5314 5275 757
% 24.55/24.61  5316. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.61  5317. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.61  5318. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### DisjTree 5259 140 4313 5036
% 24.55/24.61  5319. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 5318 3602
% 24.55/24.61  5320. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 5001 4211 140 5319
% 24.55/24.61  5321. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 4090 4259 5320
% 24.55/24.61  5322. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.55/24.61  5323. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 496 2621 5322
% 24.55/24.61  5324. ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 5321 5323
% 24.55/24.61  5325. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 4325 5323
% 24.55/24.61  5326. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5324 5325 2080
% 24.55/24.62  5327. ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 5326 32 803 4111
% 24.55/24.62  5328. ((op (e1) (e3)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5327 2648
% 24.55/24.62  5329. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5330. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5317 5328 5329
% 24.55/24.62  5331. ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5316 4210 5330
% 24.55/24.62  5332. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5333. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5334. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 4279 1151 2621
% 24.55/24.62  5335. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 5334 4313 5040
% 24.55/24.62  5336. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 5335 2880 803 4111
% 24.55/24.62  5337. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5336 3602
% 24.55/24.62  5338. ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 5337 4259 803 4182
% 24.55/24.62  5339. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5338 3602
% 24.55/24.62  5340. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5341. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5333 5339 5340
% 24.55/24.62  5342. ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5332 1381 5341
% 24.55/24.62  5343. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 3606 5342
% 24.55/24.62  5344. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5345. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5346. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 5250 920 4313 678
% 24.55/24.62  5347. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e2) != (e3)) ((op (e2) (e1)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 5346 361 803 4111
% 24.55/24.62  5348. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5347 3602
% 24.55/24.62  5349. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5350. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e2) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5345 5348 5349
% 24.55/24.62  5351. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5344 5350 958
% 24.55/24.62  5352. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 5001 4211 3606 5351
% 24.55/24.62  5353. ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5331 5343 5352
% 24.55/24.62  5354. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5355. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5356. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 5325 4418 803 4111
% 24.55/24.62  5357. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5356 2648
% 24.55/24.62  5358. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.62  5359. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5355 5357 5358
% 24.55/24.62  5360. ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5354 476 5359
% 24.55/24.62  5361. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3)))))   ### DisjTree 3786 1567 4325 5323
% 24.55/24.63  5362. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 5360 5361 2474
% 24.55/24.63  5363. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 5353 5362 2080
% 24.55/24.63  5364. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) = (e0)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 5309 5361 2474
% 24.55/24.63  5365. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5309 5364 2080
% 24.55/24.63  5366. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 59 5365 924
% 24.55/24.63  5367. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 5363 640 5366 485
% 24.55/24.63  5368. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.63  5369. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.63  5370. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5368 5337 5369
% 24.55/24.63  5371. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 5001 548 5334 5370
% 24.55/24.63  5372. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5371 4418 4478
% 24.55/24.63  5373. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.63  5374. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.63  5375. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 24.55/24.63  5376. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e0)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e0)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 619 2648 614 5375
% 24.55/24.63  5377. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 24.55/24.63  5378. ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 1310 459 5376 5377
% 24.55/24.63  5379. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e0)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 5378 4182 2879
% 24.55/24.63  5380. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 4152 1155 5379 3596
% 24.55/24.63  5381. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e0)) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 4409 2880 803 5380
% 24.55/24.63  5382. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 5381 2648
% 24.55/24.63  5383. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.63  5384. ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4238 5374 5382 5383
% 24.55/24.63  5385. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5373 476 5384
% 24.55/24.63  5386. ((op (e1) (e2)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 5334 5385
% 24.55/24.63  5387. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e2)) = (e0))   ### DisjTree 5386 548 159 4244
% 24.55/24.63  5388. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5387 335 4478
% 24.55/24.63  5389. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = 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\/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 5388 3786 2474
% 24.55/24.64  5390. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (-. 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(e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5372 5389 2080
% 24.55/24.64  5391. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.64  5392. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 5001 548 5334 5335
% 24.55/24.64  5393. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5392 542 1310
% 24.55/24.64  5394. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4755 542 4478
% 24.55/24.64  5395. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) 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((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5393 5394 2080
% 24.55/24.64  5396. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 5395 5001 265 485
% 24.55/24.64  5397. ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5326 5396 627
% 24.55/24.64  5398. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3858 5249 71 627
% 24.55/24.64  5399. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) = (e1)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 5398 920 813 3596
% 24.55/24.64  5400. ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) = (e3)) ((op (e0) (e2)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e3))   ### DisjTree 5397 1545 803 5399
% 24.55/24.65  5401. ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = 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(e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5400 3602
% 24.55/24.65  5402. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5403. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5391 5401 5402
% 24.55/24.65  5404. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5405. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5406. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5407. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5408. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5406 5008 5407
% 24.55/24.65  5409. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 5398 3349 813 5408
% 24.55/24.65  5410. ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5409 2648
% 24.55/24.65  5411. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5412. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5405 5410 5411
% 24.55/24.65  5413. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5404 3790 5412
% 24.55/24.65  5414. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 5413 4810 2880
% 24.55/24.65  5415. ((op (e1) (e1)) = (e0)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 5403 5414 1310
% 24.55/24.65  5416. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5417. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5418. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 1147 2648
% 24.55/24.65  5419. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 24.55/24.65  5420. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5417 5418 5419
% 24.55/24.65  5421. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5416 476 5420
% 24.55/24.65  5422. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. 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(e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 5415 5421 2080
% 24.55/24.65  5423. ((e0) != (e2)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 5422 71 924
% 24.62/24.65  5424. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 5390 5001 5423 485
% 24.62/24.66  5425. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != 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(e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5367 5424 627
% 24.62/24.66  5426. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5425 5397 757
% 24.62/24.66  5427. (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e3)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 5315 5426
% 24.62/24.66  5428. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.62/24.66  5429. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e3)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 5256 156 4765 651
% 24.63/24.66  5430. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 4766 4088 803 5429
% 24.63/24.66  5431. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 5430 3602
% 24.63/24.66  5432. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5428 4210 5431
% 24.63/24.66  5433. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.63/24.66  5434. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 3622 1151 713
% 24.63/24.66  5435. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 1381 891 3435
% 24.63/24.66  5436. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) = (e1)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 5435 920 884 508
% 24.63/24.66  5437. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 5434 149 5436 3581
% 24.63/24.66  5438. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 133 5437 3602
% 24.63/24.66  5439. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5433 1381 5438
% 24.63/24.66  5440. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.63/24.66  5441. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4790 4793 4445
% 24.63/24.66  5442. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5255 71 1451
% 24.63/24.66  5443. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.63/24.66  5444. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.63/24.66  5445. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 3861 3595 5444
% 24.63/24.66  5446. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 3232 322 5443 5445
% 24.63/24.66  5447. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 5442 140 5446 4314
% 24.63/24.66  5448. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 5447 3602
% 24.63/24.66  5449. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) = (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 5442 51 3616 651
% 24.63/24.66  5450. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e3)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 896 1516 5449
% 24.63/24.66  5451. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 5450 3602
% 24.63/24.67  5452. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 4782 5448 5451
% 24.63/24.67  5453. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 5434 3602
% 24.63/24.67  5454. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 5452 3907 5453 496
% 24.63/24.67  5455. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1567 5448 5454
% 24.63/24.67  5456. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 5455 3825 2080
% 24.63/24.67  5457. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e3)) = (e1)) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e2)) ((op (e1) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 5456 2880 803 4786
% 24.63/24.67  5458. ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e2) (e1)) = (e3)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != 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(e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 5441 322 803 5457
% 24.63/24.67  5459. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e1)) = (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 5458 3602
% 24.63/24.67  5460. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5440 5459 1163
% 24.63/24.67  5461. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 5439 5460
% 24.63/24.67  5462. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.63/24.67  5463. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 5434 32 803 3582
% 24.63/24.67  5464. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) = (e3)) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 5463 3602
% 24.63/24.67  5465. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5462 920 5464
% 24.63/24.67  5466. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e1) (e3)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 4211 5465 5460
% 24.63/24.68  5467. ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != 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(e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5432 5461 5466
% 24.63/24.68  5468. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.63/24.68  5469. ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e2)) ((op (e1) (e0)) = (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 4843 5430 3602
% 24.63/24.68  5470. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) ((op (e0) (e1)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) = (e2)) ((op (e3) (e2)) != (e3)) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5468 476 5469
% 24.63/24.68  5471. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = 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((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5470 159 4201
% 24.63/24.68  5472. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) 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/\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 5467 5471 2080
% 24.63/24.68  5473. ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2))   ### DisjTree 5472 640 5312 485
% 24.63/24.68  5474. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op 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(e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5441 4803 2080
% 24.63/24.68  5475. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. 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((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4790 4811 4467
% 24.63/24.69  5476. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) 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(e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 59 4802 335 4472
% 24.63/24.69  5477. ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e2)) = (e2)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e0)) ((op (e1) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 502 5475 5476 2080
% 24.63/24.69  5478. ((e0) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e2)) != (e3)) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = 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(e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 5477 71 924
% 24.63/24.69  5479. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = 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(e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) 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!= (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 5474 640 5478 485
% 24.63/24.69  5480. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) 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/\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5473 5479 1451
% 24.63/24.69  5481. ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op 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((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != 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= (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3850 5456 4783 1451
% 24.63/24.69  5482. ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5480 5481 757
% 24.63/24.70  5483. 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(((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1))   ### Or 5482 1371
% 24.63/24.70  5484. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### Or 5427 5483
% 24.63/24.70  5485. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 5239 5484
% 24.63/24.70  5486. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### ConjTree 5485
% 24.63/24.70  5487. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.63/24.70  5488. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### DisjTree 3009 2760 4088 2384
% 24.63/24.70  5489. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 2686 5487 361 5488
% 24.63/24.70  5490. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.63/24.70  5491. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 5490 361 958
% 24.63/24.70  5492. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 5489 149 5491
% 24.63/24.70  5493. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 24.63/24.70  5494. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5493 322 299
% 24.63/24.70  5495. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 5492 315 5494
% 24.63/24.70  5496. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5495 542 757
% 24.63/24.70  5497. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 5496 2357 5065
% 24.63/24.70  5498. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 5497 5497
% 24.63/24.70  5499. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 5498 519
% 24.68/24.70  5500. ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2)))   ### ConjTree 5499
% 24.68/24.70  5501. ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0)))   ### ConjTree 4513
% 24.68/24.70  5502. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.70  5503. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.68/24.70  5504. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### Or 4676 3776
% 24.68/24.70  5505. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### Or 5504 3777
% 24.68/24.70  5506. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5502 5503 149 5505
% 24.68/24.71  5507. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### Or 5506 5506
% 24.68/24.71  5508. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 5507 284
% 24.68/24.71  5509. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (e3))   ### ConjTree 5508
% 24.68/24.71  5510. ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### ConjTree 5165
% 24.68/24.71  5511. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.71  5512. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.68/24.71  5513. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.68/24.71  5514. ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5511 5512 5513 4563
% 24.68/24.71  5515. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.71  5516. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.68/24.71  5517. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.68/24.71  5518. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5515 5516 5517 4536
% 24.68/24.71  5519. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.71  5520. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.68/24.71  5521. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5519 5520 1217 4593
% 24.68/24.71  5522. 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(e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != 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\/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) 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((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = 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(e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 5518 640 5521 485
% 24.68/24.71  5523. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5522 4161 757
% 24.68/24.72  5524. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.72  5525. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.72  5526. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.68/24.72  5527. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 24.68/24.72  5528. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5525 5526 5527 4566
% 24.68/24.72  5529. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.72  5530. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.68/24.72  5531. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5529 5530 335 5505
% 24.68/24.72  5532. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 5528 5531 249
% 24.68/24.72  5533. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op 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(e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != 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(e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 5524 5532 1451
% 24.68/24.72  5534. ((op (e2) (e2)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5533 4161 1468
% 24.68/24.72  5535. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ 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(e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 5514 5523 5534
% 24.68/24.72  5536. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.72  5537. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.68/24.72  5538. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5536 5537 2743 5505
% 24.68/24.72  5539. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.72  5540. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 24.68/24.72  5541. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 24.68/24.72  5542. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.68/24.72  5543. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 5542 537
% 24.68/24.72  5544. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 4070 140 374 5543
% 24.68/24.72  5545. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 5541 5544 1163
% 24.68/24.72  5546. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e0) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op 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((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 5539 5540 5545 4593
% 24.68/24.72  5547. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1117 5546 4161 757
% 24.68/24.73  5548. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 24.68/24.73  5549. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 24.68/24.73  5550. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 5549 4070 1163
% 24.68/24.73  5551. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 5548 5550 1451
% 24.68/24.73  5552. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5551 4161 757
% 24.68/24.73  5553. ((op (e3) (e1)) = (e3)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 5538 5547 5552
% 24.68/24.73  5554. ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### Or 5535 5553
% 24.68/24.73  5555. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### Or 5554 5554
% 24.68/24.73  5556. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.68/24.73  5557. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.68/24.73  5558. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 4626 4325 4839 4841
% 24.68/24.73  5559. ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e2)) = (e0)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1))   ### DisjTree 167 5557 5558 2474
% 24.68/24.73  5560. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 5556 5559 2080
% 24.68/24.73  5561. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.68/24.73  5562. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 5561 4223 299
% 24.68/24.73  5563. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 59 5562 924
% 24.68/24.73  5564. ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 5560 982 5563 485
% 24.68/24.73  5565. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 5564 4627 1451
% 24.68/24.73  5566. ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 791 5565 4161 757
% 24.68/24.73  5567. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 95 996 4596 5566
% 24.68/24.73  5568. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 5567 1195
% 24.68/24.73  5569. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 5568 5568
% 24.68/24.73  5570. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### Or 5555 5569
% 24.68/24.74  5571. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e3))   ### ConjTree 5570
% 24.71/24.74  5572. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) 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/\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4 3572 3573 5486 5052 24 5500 5501 4518 5509 86 5510 3985 5571 5190 125
% 24.71/24.74  5573. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ 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(e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### Or 5572 3711
% 24.71/24.74  5574. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### Or 5573 5192
% 24.71/24.74  5575. ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### Or 5574 5505
% 24.71/24.74  5576. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e2) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e0)) = (e3))   ### Or 3571 5575
% 24.71/24.74  5577. (((op (e0) (e0)) = (e3)) /\ ((((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) /\ ((((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) /\ ((((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3)))))   ### ConjTree 5576
% 24.71/24.74  5578. ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (e0))   ### Axiom
% 24.71/24.74  5579. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 24.71/24.74  5580. ((op (e1) (e1)) != (op (e1) (e1)))   ### Refl(=)
% 24.71/24.74  5581. ((op (e3) (e1)) = (e0)) ((e0) != (op (e3) (e1)))   ### Sym(=)
% 24.71/24.74  5582. ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e3) (e1)) = (e0))   ### TransEq 5579 5580 5581
% 24.71/24.74  5583. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 24.71/24.74  5584. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.74  5585. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5584 62 66 1318
% 24.71/24.74  5586. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 24.71/24.74  5587. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.71/24.74  5588. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 24.71/24.74  5589. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 24.71/24.74  5590. ((e0) != (e1)) ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) = (e0))   ### TransEq 5588 5589 58
% 24.71/24.74  5591. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e0)) ((e0) != (e1)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e1) != (e3))   ### DisjTree 327 41 651 5590
% 24.71/24.74  5592. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### DisjTree 5585 5586 5587 5591
% 24.71/24.74  5593. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 2210 178 5592
% 24.71/24.74  5594. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 59 67 255
% 24.71/24.74  5595. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 136 178 5592
% 24.71/24.74  5596. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 3283 178 327
% 24.71/24.74  5597. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 5594 5595 721 5596
% 24.71/24.74  5598. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### Or 5593 5597
% 24.71/24.74  5599. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 5598 5598
% 24.71/24.74  5600. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.71/24.74  5601. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 24.71/24.74  5602. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### DisjTree 5585 156 5600 5601
% 24.71/24.75  5603. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e1) != (e3))   ### DisjTree 327 41 941 5590
% 24.71/24.75  5604. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5603 1381 824
% 24.71/24.75  5605. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 937 2240 106
% 24.71/24.75  5606. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5602 5604 5605
% 24.71/24.75  5607. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 136 178 5606
% 24.71/24.75  5608. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 24.71/24.75  5609. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 1051 315 5608 952
% 24.71/24.75  5610. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### Or 5609 419
% 24.71/24.75  5611. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 5610 5610
% 24.71/24.75  5612. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 255 496 674 940
% 24.71/24.75  5613. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5602 5612 2335
% 24.71/24.75  5614. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1567 5611 5613
% 24.71/24.75  5615. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 5614 178 327
% 24.71/24.75  5616. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 5594 5607 721 5615
% 24.71/24.75  5617. ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 5616 2012
% 24.71/24.75  5618. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2)))   ### Or 5617 5617
% 24.71/24.75  5619. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### Or 5599 5618
% 24.71/24.75  5620. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2)))   ### ConjTree 5619
% 24.71/24.75  5621. ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (e3))   ### Axiom
% 24.71/24.75  5622. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 24.71/24.75  5623. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) = (e3))   ### Or 5621 5622
% 24.71/24.75  5624. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e3)) = (e0))   ### ConjTree 5623
% 24.71/24.75  5625. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.75  5626. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.75  5627. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.75  5628. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 3712 651 5590
% 24.71/24.75  5629. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e0)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 937 5628 940
% 24.71/24.75  5630. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) = (e1)) ((e1) != (e2)) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 958 651 940
% 24.71/24.75  5631. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 41 5630 5590
% 24.71/24.75  5632. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5629 246 5631
% 24.71/24.75  5633. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5627 136 5632 456
% 24.71/24.75  5634. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (e0)) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0))   ### DisjTree 5625 1023 5626 5633
% 24.71/24.75  5635. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 5634
% 24.71/24.75  5636. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.75  5637. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5636 59 5585 255
% 24.71/24.75  5638. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 5635 5637
% 24.71/24.75  5639. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 5638
% 24.71/24.75  5640. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 5585
% 24.71/24.75  5641. ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (e1))   ### Axiom
% 24.71/24.75  5642. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 24.71/24.75  5643. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 151 5642 159 1335
% 24.71/24.75  5644. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### Or 5643 284
% 24.71/24.75  5645. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 5644 5644
% 24.71/24.75  5646. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1))   ### Or 5641 5645
% 24.71/24.75  5647. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### ConjTree 5646
% 24.71/24.75  5648. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e3)) = (e0))   ### ConjTree 5623
% 24.71/24.75  5649. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.75  5650. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5603 476 824
% 24.71/24.75  5651. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 864 5650 1335
% 24.71/24.75  5652. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.75  5653. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 5649 5651 5652 456
% 24.71/24.75  5654. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5653 5637
% 24.71/24.75  5655. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 5654
% 24.71/24.75  5656. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 5620 5624 5639 24 37 42 5640 5647 86 5648 5655 658 593 125
% 24.71/24.75  5657. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) 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(e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e0))   ### Or 5583 5656
% 24.71/24.75  5658. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 5582 1293 5657
% 24.71/24.75  5659. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### ConjTree 5658
% 24.71/24.75  5660. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 24.71/24.75  5661. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2760 5660 3602
% 24.71/24.75  5662. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### ConjTree 5661
% 24.71/24.75  5663. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.75  5664. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.75  5665. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.75  5666. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.75  5667. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.75  5668. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.75  5669. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.75  5670. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5669 136 1413 456
% 24.71/24.75  5671. ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (e0))   ### Axiom
% 24.71/24.75  5672. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.75  5673. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5672 136 205 456
% 24.71/24.75  5674. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0))   ### Or 5671 5673
% 24.71/24.75  5675. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3))   ### ConjTree 5674
% 24.71/24.75  5676. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 201 5675 3580
% 24.71/24.75  5677. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 32 5670 5676
% 24.71/24.75  5678. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.75  5679. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.75  5680. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.75  5681. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.75  5682. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 1154 2092
% 24.71/24.75  5683. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 281 3510 5682
% 24.71/24.75  5684. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5685. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5684 59 81 924
% 24.71/24.76  5686. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e2)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 496 1145 2092
% 24.71/24.76  5687. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e3) (e1)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 1381 1275 5686
% 24.71/24.76  5688. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 1381 1679 1154
% 24.71/24.76  5689. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e3) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 5688 480 1145
% 24.71/24.76  5690. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1)))   ### DisjTree 2760 405 5685 480
% 24.71/24.76  5691. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) ((e1) != (e2))   ### DisjTree 273 41 5690 2572
% 24.71/24.76  5692. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e3) (e1)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 5689 5691 1568
% 24.71/24.76  5693. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) = (e2)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 32 5687 5692
% 24.71/24.76  5694. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 5685 5693
% 24.71/24.76  5695. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5683 5694 163
% 24.71/24.76  5696. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5697. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5696 640 835 259
% 24.71/24.76  5698. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 5695 136 178 5697
% 24.71/24.76  5699. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5681 640 835 5698
% 24.71/24.76  5700. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5680 62 66 5699
% 24.71/24.76  5701. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.71/24.76  5702. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5678 5679 5700 5701
% 24.71/24.76  5703. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5704. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.76  5705. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5706. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.76  5707. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5706 136 178 259
% 24.71/24.76  5708. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5705 640 835 5707
% 24.71/24.76  5709. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5710. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5709 640 1560 485
% 24.71/24.76  5711. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5703 5704 5708 5710
% 24.71/24.76  5712. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5702 5711
% 24.71/24.76  5713. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 1563 5712
% 24.71/24.76  5714. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5715. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5716. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5717. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5718. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5719. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5720. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.71/24.76  5721. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5722. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5719 5720 5721 2092
% 24.71/24.76  5723. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5718 640 835 5722
% 24.71/24.76  5724. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.71/24.76  5725. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0))   ### DisjTree 5717 1023 5723 5724
% 24.71/24.76  5726. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5727. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.71/24.76  5728. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5729. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.76  5730. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5726 5727 5728 5729
% 24.71/24.76  5731. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5725 5730
% 24.71/24.76  5732. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 1154 5731
% 24.71/24.76  5733. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 281 1679 5732
% 24.71/24.76  5734. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 5733 81 5693
% 24.71/24.76  5735. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5733 5734 163
% 24.71/24.76  5736. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 5735 136 178 259
% 24.71/24.76  5737. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5716 640 835 5736
% 24.71/24.76  5738. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5715 62 66 5737
% 24.71/24.76  5739. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.71/24.76  5740. ((op (e0) (e3)) != (e0)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5714 167 5738 5739
% 24.71/24.76  5741. ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1))   ### Or 5740 5730
% 24.71/24.76  5742. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 1563 5741
% 24.71/24.76  5743. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 5713 5742
% 24.71/24.76  5744. ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))))))))   ### ConjTree 5743
% 24.71/24.76  5745. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5746. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.76  5747. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.71/24.76  5748. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5745 5746 835 5747
% 24.71/24.76  5749. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5750. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.76  5751. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.76  5752. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 1560 265 757
% 24.71/24.76  5753. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5749 5750 5751 5752
% 24.71/24.76  5754. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 5753
% 24.71/24.76  5755. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5756. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.76  5757. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5710 265 757
% 24.71/24.76  5758. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5755 5756 835 5757
% 24.71/24.76  5759. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 5758
% 24.71/24.76  5760. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 5754 5759
% 24.71/24.76  5761. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5762. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.71/24.76  5763. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 5761 864 835 5762
% 24.71/24.76  5764. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5763 1876
% 24.71/24.76  5765. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 5760 5764
% 24.71/24.76  5766. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0))   ### ConjTree 5765
% 24.71/24.76  5767. ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (e1))   ### Axiom
% 24.71/24.76  5768. ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (e0))   ### Axiom
% 24.71/24.76  5769. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) = (e0)) ((op (e1) (e0)) = (e1))   ### Or 5767 5768
% 24.71/24.76  5770. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) = (e0))   ### ConjTree 5769
% 24.71/24.76  5771. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5772. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.76  5773. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.76  5774. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5771 5772 5773 456
% 24.71/24.76  5775. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5776. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.76  5777. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.76  5778. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5777 640 835 2219
% 24.71/24.76  5779. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5778 721 327
% 24.71/24.76  5780. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5775 5776 5779 3985
% 24.71/24.76  5781. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5774 5780
% 24.71/24.76  5782. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1580 1920
% 24.71/24.76  5783. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 5781 5782
% 24.71/24.76  5784. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2))   ### ConjTree 5783
% 24.71/24.76  5785. ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 5784
% 24.71/24.76  5786. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) = (e0))   ### ConjTree 5769
% 24.71/24.76  5787. ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (e2))   ### Axiom
% 24.71/24.76  5788. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5789. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5788 62 66 3392
% 24.71/24.76  5790. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) = (e2))   ### Or 5787 5789
% 24.71/24.76  5791. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### ConjTree 5790
% 24.71/24.76  5792. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 67 5309 5744 24 37 42 5766 5770 86 91 5785 5786 5791 125
% 24.71/24.76  5793. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 136 576 456
% 24.71/24.76  5794. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 5793 485
% 24.71/24.76  5795. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 4100 265 485
% 24.71/24.76  5796. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5794 5795 757
% 24.71/24.76  5797. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 5796
% 24.71/24.76  5798. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.76  5799. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.76  5800. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.71/24.76  5801. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5798 5799 5778 5800
% 24.71/24.77  5802. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5801 5711
% 24.71/24.77  5803. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 1563 5802
% 24.71/24.77  5804. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 1563 1920
% 24.71/24.77  5805. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 5803 5804
% 24.71/24.77  5806. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3)))))   ### ConjTree 5805
% 24.71/24.77  5807. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1835 1876
% 24.71/24.77  5808. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 5807 1920
% 24.71/24.77  5809. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 5760 5808
% 24.71/24.77  5810. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### ConjTree 5809
% 24.71/24.77  5811. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 67 5797 5806 24 37 42 5810 82 86 91 5784 658 593 125
% 24.71/24.77  5812. (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 5792 5811
% 24.71/24.77  5813. (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1)))   ### DisjTree 5582 426 558 106
% 24.71/24.77  5814. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e3)) ((e1) != (e2)) ((op (e2) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 255 4182 690 5813
% 24.71/24.77  5815. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e2) (e3)) = (e1)) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) = (e3)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3)))   ### DisjTree 5812 920 5814 651
% 24.71/24.77  5816. (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) = (e3)) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 322 1413 5815
% 24.71/24.77  5817. 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(e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 5677 5816 106
% 24.71/24.77  5818. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5677 246 5817
% 24.71/24.77  5819. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5668 111 174 5818
% 24.71/24.77  5820. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5667 136 5819 5774
% 24.71/24.77  5821. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0))   ### DisjTree 5820 640 5760 485
% 24.71/24.78  5822. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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(e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5666 62 5821 5661
% 24.71/24.78  5823. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ 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(e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5663 5664 5665 5822
% 24.71/24.78  5824. ((op (e0) (e1)) != (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 5823
% 24.71/24.78  5825. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.78  5826. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.78  5827. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.78  5828. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.71/24.78  5829. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5828 59 5698 924
% 24.71/24.78  5830. ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 5827 640 5763 5829
% 24.71/24.78  5831. ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e3)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5826 62 5658 5830
% 24.71/24.78  5832. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.71/24.78  5833. 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(e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5825 167 5831 5832
% 24.71/24.78  5834. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1))   ### Or 5833 5711
% 24.71/24.78  5835. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e0) (e1)) != (e0))   ### Or 5824 5834
% 24.71/24.78  5836. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.78  5837. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.78  5838. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.78  5839. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.78  5840. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.78  5841. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.78  5842. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.78  5843. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 5841 864 5842 456
% 24.71/24.78  5844. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5843 1920
% 24.71/24.78  5845. ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5840 136 5818 5844
% 24.71/24.78  5846. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e1))   ### DisjTree 5845 640 5809 485
% 24.71/24.79  5847. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5839 111 174 5846
% 24.71/24.79  5848. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5838 62 5847 5661
% 24.71/24.79  5849. ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e1)) = (e1)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) != (e0)) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0))   ### DisjTree 5836 1023 5837 5848
% 24.71/24.79  5850. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e2)) != (e0)) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 5849
% 24.71/24.79  5851. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1))   ### Or 5833 5730
% 24.71/24.79  5852. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e0)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))))))))   ### Or 5850 5851
% 24.71/24.79  5853. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### Or 5835 5852
% 24.71/24.79  5854. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e3)) ((op (e2) (e2)) != (e0))   ### ConjTree 5853
% 24.71/24.79  5855. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.79  5856. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.79  5857. ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5856 62 5658 3272
% 24.71/24.79  5858. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.79  5859. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1)))   ### DisjTree 2205 416 156 480
% 24.71/24.79  5860. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 24.71/24.79  5861. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 3272 4912 217 5860
% 24.71/24.79  5862. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 476 5859 5861
% 24.71/24.80  5863. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 5083 5862 651
% 24.71/24.80  5864. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 24.71/24.80  5865. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 5100 5859 508
% 24.71/24.80  5866. ((e0) != (e3)) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 4915 5865 651
% 24.71/24.80  5867. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 5658 5863 5864 5866
% 24.71/24.80  5868. 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\/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != 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/\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e1) (e1)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 1696 5125 5867
% 24.71/24.80  5869. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op 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/\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5868 674 678
% 24.71/24.80  5870. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 4915 1413 651
% 24.71/24.80  5871. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5870 674 678
% 24.71/24.80  5872. 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(e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3))   ### DisjTree 5869 136 5871 456
% 24.71/24.80  5873. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op 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/\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 5872 640 354 492
% 24.71/24.80  5874. 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(((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5873 5084 757
% 24.71/24.80  5875. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op 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/\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5858 62 5874 4363
% 24.71/24.80  5876. ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 5855 864 5857 5875
% 24.71/24.80  5877. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) 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(e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e0) (e2)))   ### Or 5876 5876
% 24.71/24.80  5878. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.80  5879. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.80  5880. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 24.71/24.80  5881. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 4998 5859 217
% 24.71/24.80  5882. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 5083 5881 651
% 24.71/24.80  5883. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e0) != (e3)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 5863 5880 5882
% 24.71/24.81  5884. ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5883 674 678
% 24.71/24.81  5885. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 5884 640 354 485
% 24.71/24.81  5886. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5885 5084 757
% 24.71/24.81  5887. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5879 62 5886 5661
% 24.71/24.81  5888. ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != 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(e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 5878 864 5857 5887
% 24.71/24.81  5889. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2)))   ### Or 5888 5888
% 24.71/24.81  5890. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) 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((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 5877 5889
% 24.71/24.81  5891. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 5890 713
% 24.71/24.81  5892. ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0))   ### ConjTree 5891
% 24.71/24.81  5893. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 5781 5844
% 24.71/24.81  5894. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0))   ### ConjTree 5893
% 24.71/24.81  5895. ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 5894
% 24.71/24.81  5896. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.81  5897. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.81  5898. ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5897 62 5658 3392
% 24.71/24.81  5899. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 24.71/24.81  5900. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.71/24.81  5901. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) = (e3)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != 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!= (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3)))   ### DisjTree 5812 5899 5900 5861
% 24.71/24.81  5902. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 24.71/24.81  5903. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 159 5902 217
% 24.71/24.81  5904. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.81  5905. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 5904 4050 66 3392
% 24.71/24.81  5906. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 24.71/24.81  5907. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.71/24.81  5908. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### DisjTree 5905 5906 5907 678
% 24.71/24.81  5909. ((op (e2) (e3)) = (e3)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e1)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5901 5903 5908
% 24.71/24.82  5910. (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) 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((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 5896 864 5898 5909
% 24.71/24.82  5911. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (e2)) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) = (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3)))))))   ### Or 5910 5910
% 24.71/24.82  5912. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 5911 585
% 24.71/24.82  5913. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e3)) != (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3)))))))   ### ConjTree 5912
% 24.71/24.82  5914. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 5659 5662 5854 24 37 42 5766 5770 86 5892 5895 5786 5913 125
% 24.71/24.82  5915. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.82  5916. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.71/24.82  5917. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.82  5918. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.82  5919. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.71/24.82  5920. ((op (e0) (e1)) != (e0)) ((op (e0) (e2)) != (e0)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 5919 136 5818 5774
% 24.71/24.82  5921. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0))   ### DisjTree 5920 640 5754 485
% 24.71/24.82  5922. ((op (e2) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e2)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) 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(e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5918 62 5921 5661
% 24.71/24.82  5923. 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(e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 5915 5916 5917 5922
% 24.71/24.83  5924. ((op (e0) (e1)) != (e0)) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. 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(e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e1) != (e3)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 5923
% 24.71/24.83  5925. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((e1) != (e3)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e1)) != (e0))   ### Or 5924 5802
% 24.71/24.83  5926. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.83  5927. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.71/24.83  5928. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.71/24.83  5929. ((op (e2) (e2)) != (e0)) ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5928 62 5846 5661
% 24.71/24.83  5930. 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(((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e1)) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5926 167 5927 5929
% 24.71/24.83  5931. ((op (e2) (e2)) != (e0)) ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != 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(e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e1) != (e3)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 5930
% 24.83/24.83  5932. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((e1) != (e3)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != 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(e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e1)) ((op (e2) (e2)) != (e0))   ### Or 5931 1920
% 24.83/24.83  5933. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e1) != (e3)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 5925 5932
% 24.83/24.83  5934. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e0))   ### ConjTree 5933
% 24.83/24.83  5935. ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (e3))   ### Axiom
% 24.83/24.83  5936. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.83/24.83  5937. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.83/24.83  5938. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 32 2218 1154
% 24.83/24.83  5939. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 24.83/24.83  5940. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 1824 5939 462
% 24.83/24.83  5941. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 24.83/24.83  5942. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 5940 2483 1293 5941
% 24.83/24.83  5943. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 5938 5942 824
% 24.83/24.83  5944. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) = (e3)) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5943 674 678
% 24.83/24.83  5945. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 136 178 5944
% 24.83/24.83  5946. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 349 361 759
% 24.83/24.83  5947. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 5946 416 1154
% 24.83/24.83  5948. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 24.83/24.83  5949. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 3392 143 1293 5948
% 24.83/24.83  5950. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 605 817 5949
% 24.83/24.83  5951. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 349 5950 759
% 24.83/24.83  5952. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1567 5947 5951
% 24.83/24.84  5953. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 5952 178 327
% 24.83/24.84  5954. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5945 721 5953
% 24.83/24.84  5955. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5937 62 5954 3272
% 24.83/24.84  5956. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.83/24.84  5957. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 136 5871 456
% 24.83/24.84  5958. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 5957 640 5793 485
% 24.83/24.84  5959. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 652 5083 3840
% 24.83/24.84  5960. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 5959 268 456
% 24.83/24.84  5961. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 5958 5960 757
% 24.83/24.84  5962. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 5956 62 5961 4363
% 24.83/24.84  5963. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 5936 864 5955 5962
% 24.83/24.84  5964. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5963 5963
% 24.83/24.84  5965. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 5964 713
% 24.83/24.84  5966. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e0)) = (e3))   ### Or 5935 5965
% 24.83/24.84  5967. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0))   ### ConjTree 5966
% 24.83/24.84  5968. ((op (e1) (e2)) != (op (e2) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 5659 5662 5934 24 37 42 5810 5770 86 5967 5894 658 593 125
% 24.83/24.84  5969. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = 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!= (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### Or 5914 5968
% 24.83/24.84  5970. (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### Or 5969 5812
% 24.83/24.84  5971. (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e1) (e1)) = (e0))   ### Or 5578 5970
% 24.83/24.84  5972. ((op (e1) (e1)) = (e0)) ((op (e1) (e1)) != (e0))   ### Axiom
% 24.83/24.84  5973. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 14 19 20 24 37 42 43 5770 86 294 92 5786 121 125
% 24.83/24.84  5974. (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) = (e0))   ### Or 5972 5973
% 24.83/24.85  5975. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) ((op (e1) (e1)) = (e0)) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1)))   ### Or 5971 5974
% 24.83/24.85  5976. (((op (e1) (e1)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) /\ ((((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) /\ ((((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) /\ (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### ConjTree 5975
% 24.83/24.85  5977. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  5978. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  5979. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 5978 1567 648 2317
% 24.83/24.85  5980. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.85  5981. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 24.83/24.85  5982. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  5983. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  5984. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 5983 1567 648 2316
% 24.83/24.85  5985. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  5986. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2246 51 835 273
% 24.83/24.85  5987. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 5985 1567 648 5986
% 24.83/24.85  5988. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 5982 5984 721 5987
% 24.83/24.85  5989. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.85  5990. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 2423 5989 1145
% 24.83/24.85  5991. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 1822 5988 5990 385
% 24.83/24.85  5992. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2))   ### DisjTree 273 2343 5981 5991
% 24.83/24.85  5993. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.83/24.85  5994. ((op (e2) (e3)) != (e2)) ((op (e2) (e3)) = (e2))   ### Axiom
% 24.83/24.85  5995. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 5992 5993 5994
% 24.83/24.85  5996. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 1545 5980 5995
% 24.83/24.85  5997. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  5998. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  5999. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.85  6000. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 1545 5999 1611
% 24.83/24.85  6001. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 6000 312 178 327
% 24.83/24.85  6002. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2246 6001 835 273
% 24.83/24.85  6003. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 5998 1567 648 6002
% 24.83/24.85  6004. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 5997 5979 721 6003
% 24.83/24.85  6005. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 6004 2012
% 24.83/24.85  6006. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 6005 6005
% 24.83/24.85  6007. ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6006
% 24.83/24.85  6008. ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (e3))   ### Axiom
% 24.83/24.85  6009. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  6010. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.85  6011. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 6010 1567 4780 1451
% 24.83/24.85  6012. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### ConjTree 6011
% 24.83/24.85  6013. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 6012 1163
% 24.83/24.85  6014. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 6009 6013 4782 757
% 24.83/24.85  6015. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e1)) = (e3))   ### Or 6008 6014
% 24.83/24.85  6016. ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e1))   ### ConjTree 6015
% 24.83/24.85  6017. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.83/24.85  6018. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.83/24.85  6019. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.83/24.85  6020. ((op (e0) (e3)) != (e0)) ((op (e0) (e2)) != (e0)) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e0)) != (e0))   ### DisjTree 6017 2193 6018 6019
% 24.83/24.85  6021. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (e0)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (e0))   ### Or 6020 1876
% 24.83/24.85  6022. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.83/24.85  6023. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.83/24.85  6024. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 6022 1636 835 6023
% 24.83/24.85  6025. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6024 5730
% 24.83/24.85  6026. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e2) (e0)) = (e2)) ((op (e3) (e1)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e0)) != (e0)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (e1)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 6021 6025
% 24.83/24.86  6027. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) ((op (e0) (e2)) = (e2)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 6026 6026
% 24.83/24.86  6028. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e0)) != (e1))   ### ConjTree 6027
% 24.83/24.86  6029. ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (e3))   ### Axiom
% 24.83/24.86  6030. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.86  6031. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 2592 6030 1154
% 24.83/24.86  6032. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.86  6033. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 6031 341 6032 651
% 24.83/24.86  6034. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 312 6033 1700
% 24.83/24.86  6035. ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6034 354 492
% 24.83/24.86  6036. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.86  6037. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 312 178 327
% 24.83/24.86  6038. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6037 835 492
% 24.83/24.86  6039. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 6036 641 721 6038
% 24.83/24.86  6040. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.86  6041. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.86  6042. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.86  6043. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 361 6042 1154
% 24.83/24.86  6044. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 1696 6043 2601
% 24.83/24.86  6045. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 24.83/24.86  6046. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 6044 331 442 6045
% 24.83/24.86  6047. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 6046 640 354 492
% 24.83/24.86  6048. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1720 640 835 492
% 24.83/24.86  6049. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 6041 1567 6047 6048
% 24.83/24.86  6050. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.86  6051. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 6046 679 835 273
% 24.83/24.86  6052. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2246 502 90 292
% 24.83/24.86  6053. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 6050 62 6051 6052
% 24.83/24.86  6054. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 6040 6049 721 6053
% 24.83/24.86  6055. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6039 6054 1650 1735
% 24.83/24.86  6056. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3))   ### DisjTree 6035 1736 6055 1739
% 24.83/24.86  6057. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e3) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6056 6056
% 24.83/24.86  6058. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 1739 1339 209 1746
% 24.83/24.86  6059. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 445 817 6058
% 24.83/24.86  6060. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.86  6061. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 6059 315 6060 651
% 24.83/24.86  6062. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 1650 6061 844 1314
% 24.83/24.86  6063. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 214 6062 1646
% 24.83/24.86  6064. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 6063 674 678
% 24.83/24.86  6065. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 6064 429 265 492
% 24.83/24.86  6066. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 6064 429 354 273
% 24.83/24.86  6067. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 167 6065 6066
% 24.83/24.86  6068. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 6067 1650 1655
% 24.83/24.86  6069. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.86  6070. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 6064 502 71 292
% 24.83/24.86  6071. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 6069 62 6070 6052
% 24.83/24.86  6072. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 1339 1314 1318
% 24.83/24.86  6073. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6039 6071 1650 6072
% 24.83/24.86  6074. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3))   ### DisjTree 6035 6068 6073 1739
% 24.83/24.86  6075. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6074 6074
% 24.83/24.87  6076. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 6057 6075
% 24.83/24.87  6077. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e1)) = (e3))   ### Or 6029 6076
% 24.83/24.87  6078. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 6077 1660
% 24.83/24.87  6079. ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3)))   ### ConjTree 6078
% 24.83/24.87  6080. ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 6007 6016 1605 24 1531 1536 6028 1641 86 6079 1239 1663 1240 125
% 24.83/24.87  6081. ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 645 2240 6080
% 24.83/24.87  6082. ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 5996 6081 835 273
% 24.83/24.87  6083. ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 5977 5979 721 6082
% 24.83/24.87  6084. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0)))   ### Or 6083 2012
% 24.83/24.87  6085. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 6084 6084
% 24.83/24.87  6086. ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0)))   ### ConjTree 6085
% 24.83/24.88  6087. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.88  6088. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.88  6089. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 4782 361 6088 4788
% 24.83/24.88  6090. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e1)) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 4798 1696 6089 4800
% 24.83/24.88  6091. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 6012 6090
% 24.83/24.88  6092. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 4798 645 246 4800
% 24.83/24.88  6093. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 6012 6092
% 24.83/24.88  6094. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 6091 136 6093 456
% 24.83/24.88  6095. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1))   ### DisjTree 6087 6094 4782 757
% 24.83/24.88  6096. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 6095 6095
% 24.83/24.88  6097. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.88  6098. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.88  6099. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.88  6100. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 361 6099 4896
% 24.83/24.88  6101. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 445 6100 3602
% 24.83/24.88  6102. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) = (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 645 6101 1163
% 24.83/24.88  6103. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 4798 645 6102 4800
% 24.83/24.88  6104. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 4780 6103
% 24.83/24.88  6105. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.88  6106. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e1)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 1617 4779 813 3596
% 24.83/24.88  6107. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 361 6105 6106
% 24.83/24.88  6108. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e1) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 6107 1314
% 24.83/24.88  6109. ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (e2))   ### Axiom
% 24.83/24.88  6110. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.83/24.88  6111. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.88  6112. ((e1) != (e2)) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 1545 6111 5992
% 24.83/24.88  6113. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 6110 5979 721 6112
% 24.83/24.88  6114. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### Or 6113 2013
% 24.83/24.88  6115. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 6114 6114
% 24.83/24.88  6116. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2))   ### Or 6109 6115
% 24.83/24.88  6117. ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### ConjTree 6116
% 24.83/24.88  6118. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.83/24.88  6119. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.83/24.88  6120. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0))   ### DisjTree 6118 1916 6119 456
% 24.83/24.88  6121. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 6120 1920
% 24.83/24.88  6122. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 6121 6121
% 24.83/24.88  6123. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 6122
% 24.83/24.88  6124. ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (e2))   ### Axiom
% 24.83/24.88  6125. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 24.83/24.88  6126. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 1545 6125 1145
% 24.83/24.88  6127. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 51 6126 273
% 24.83/24.88  6128. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 24.83/24.88  6129. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6127 1535 537 6128
% 24.83/24.88  6130. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) 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(e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 6129 2188 3158 4778
% 24.83/24.89  6131. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) = (e2))   ### Or 6124 6130
% 24.83/24.89  6132. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 6131 2047
% 24.83/24.89  6133. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e2) (e1)) = (e2))   ### ConjTree 6132
% 24.83/24.89  6134. ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 6117 6012 1605 24 1531 1536 1375 1641 86 1459 6123 1663 6133 125
% 24.83/24.89  6135. ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (e2))   ### Axiom
% 24.83/24.89  6136. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 5988 5988
% 24.83/24.89  6137. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e1)) = (e2))   ### Or 6135 6136
% 24.83/24.89  6138. ((op (e2) (e1)) = (e2)) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6137
% 24.88/24.89  6139. ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (e3))   ### Axiom
% 24.88/24.89  6140. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e3))   ### Or 6139 6011
% 24.88/24.89  6141. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### ConjTree 6140
% 24.88/24.89  6142. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 6138 6141 1605 24 1025 1536 1375 1641 86 1459 1239 1663 1240 125
% 24.88/24.89  6143. ((op (e1) (e1)) = (e1)) ((op (e2) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1)))   ### Or 6134 6142
% 24.88/24.89  6144. ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) = (e1)) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 6143 813 4601
% 24.88/24.89  6145. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) 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((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) = (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 645 6108 6144
% 24.88/24.89  6146. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 4798 645 6145 4800
% 24.88/24.90  6147. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) 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((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 548 4780 6146
% 24.88/24.90  6148. ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) 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(((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 6104 640 6147 485
% 24.88/24.90  6149. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 6098 1567 6148 1451
% 24.88/24.90  6150. ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) 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(((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 6097 6149 4782 757
% 24.88/24.90  6151. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1)))   ### Or 6150 6150
% 24.88/24.90  6152. ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 6096 6151
% 24.88/24.90  6153. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 6096 1371
% 24.88/24.90  6154. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e1) (e1)) = (e1)) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e2)) != (op (e2) (e2)))   ### Or 6152 6153
% 24.88/24.90  6155. ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1))   ### ConjTree 6154
% 24.88/24.91  6156. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.88/24.91  6157. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.88/24.91  6158. ((op (e0) (e3)) != (e0)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 6156 1691 835 6157
% 24.88/24.91  6159. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 6158 5730
% 24.88/24.91  6160. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e2) (e0)) = (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e0)) != (e0)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (e1)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 6021 6159
% 24.88/24.91  6161. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) ((op (e0) (e2)) = (e2)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) = (e1)) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 6160 6160
% 24.88/24.91  6162. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e0)) != (e1))   ### ConjTree 6161
% 24.88/24.91  6163. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.88/24.91  6164. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.88/24.91  6165. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1720 679 835 273
% 24.88/24.91  6166. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 6164 62 6051 6165
% 24.88/24.91  6167. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 6163 6049 721 6166
% 24.88/24.91  6168. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6039 6167 1650 1735
% 24.88/24.91  6169. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3))   ### DisjTree 6035 1736 6168 1739
% 24.88/24.91  6170. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6169 6169
% 24.88/24.91  6171. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1747 679 835 492
% 24.88/24.91  6172. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6039 6171 1650 1655
% 24.88/24.91  6173. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3))   ### DisjTree 6035 1759 6172 1739
% 24.88/24.91  6174. ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6173 6173
% 24.88/24.91  6175. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 6170 6174
% 24.88/24.91  6176. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 6175 713
% 24.88/24.91  6177. ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e3))   ### ConjTree 6176
% 24.88/24.92  6178. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.88/24.92  6179. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 24.88/24.92  6180. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 6178 1771 6179 456
% 24.88/24.92  6181. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6180 1920
% 24.88/24.92  6182. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 6181 6181
% 24.88/24.92  6183. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 6182
% 24.88/24.92  6184. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.92  6185. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.92  6186. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2))   ### DisjTree 6184 6129 6185 492
% 24.88/24.92  6187. ((op (e2) (e0)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 534 6126 6186
% 24.88/24.92  6188. ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e3)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2))   ### DisjTree 6187 2169 3158 4778
% 24.88/24.92  6189. ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2))   ### DisjTree 6187 2186 3158 4778
% 24.88/24.92  6190. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1)))   ### Or 6188 6189
% 24.88/24.92  6191. ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 6190 6190
% 24.88/24.92  6192. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e1)))   ### Or 6191 585
% 24.88/24.92  6193. ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### ConjTree 6192
% 24.88/24.92  6194. ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 6086 6155 1605 24 1531 1536 6162 1641 86 6177 6183 1663 6193 125
% 24.88/24.92  6195. ((op (e1) (e1)) = (e1)) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### Or 6194 6080
% 24.88/24.93  6196. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e1)) = (e1))   ### Or 6195 6143
% 24.88/24.93  6197. (((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) ((op (e1) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### Or 6196 2193
% 24.88/24.93  6198. (((op (e1) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) /\ ((((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) /\ (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### ConjTree 6197
% 24.88/24.93  6199. ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (e2))   ### Axiom
% 24.88/24.93  6200. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) = (e2))   ### ConjTree 2942
% 24.88/24.93  6201. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6202. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.93  6203. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6204. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6203 670 354 485
% 24.88/24.93  6205. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 345 6204 2644
% 24.88/24.93  6206. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 3840 3596 6205
% 24.88/24.93  6207. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 156 6202 6206
% 24.88/24.93  6208. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 605 884 537
% 24.88/24.93  6209. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 896 374 6208
% 24.88/24.93  6210. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 6209 2142 6205
% 24.88/24.93  6211. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.93  6212. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 6210 140 6211 6206
% 24.88/24.93  6213. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.93  6214. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 6208 156 6213 651
% 24.88/24.93  6215. ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 6207 6212 803 6214
% 24.88/24.93  6216. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e0) != (e2))   ### DisjTree 835 335 6215 1056
% 24.88/24.93  6217. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 6216 576 456
% 24.88/24.93  6218. ((e1) != (e3)) ((op (e0) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6201 670 6217 485
% 24.88/24.93  6219. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 32 6207 1451
% 24.88/24.93  6220. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3))   ### DisjTree 6218 6219 542 757
% 24.88/24.93  6221. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 6220 6220
% 24.88/24.93  6222. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3))   ### ConjTree 6221
% 24.88/24.93  6223. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6224. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6225. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.93  6226. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6227. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6226 670 354 273
% 24.88/24.93  6228. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2914 641 542 6227
% 24.88/24.93  6229. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 189 345 6228 940
% 24.88/24.93  6230. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 2371 808 6229
% 24.88/24.93  6231. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((e0) != (e1)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6224 156 6225 6230
% 24.88/24.93  6232. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 315 6231 2384
% 24.88/24.93  6233. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 6232 322 1217
% 24.88/24.93  6234. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 576 6233
% 24.88/24.93  6235. ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6223 640 6234 1946
% 24.88/24.93  6236. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 37 36 6235
% 24.88/24.93  6237. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.88/24.93  6238. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 189 345 6227 6237
% 24.88/24.93  6239. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 37 36 6238
% 24.88/24.93  6240. ((op (e3) (e3)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6236 542 6239
% 24.88/24.93  6241. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6242. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6243. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6244. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.93  6245. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.93  6246. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 345 1114 369
% 24.88/24.93  6247. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 896 374 651
% 24.88/24.93  6248. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 189 6247 2142 2076
% 24.88/24.93  6249. ((e1) != (op (op (e3) (e3)) (op (e3) (e3)))) ((op (e0) (e0)) = (e1)) ((op (e3) (e3)) = (e0))   ### Trans-sym 1713 58
% 24.88/24.93  6250. ((op (e3) (e3)) = (e0)) ((e0) != (op (e3) (e3)))   ### Sym(=)
% 24.88/24.93  6251. ((e2) != (op (e3) (op (e3) (e3)))) ((op (e3) (e0)) = (e2)) ((op (e3) (e3)) = (e0))   ### Trans-sym 1717 70
% 24.88/24.93  6252. (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e3)) = (e0)) ((op (e0) (e0)) = (e1))   ### DisjTree 6249 6250 6251
% 24.88/24.93  6253. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 6246 6248 808 6252
% 24.88/24.93  6254. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6244 156 6245 6253
% 24.88/24.93  6255. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 315 6254 2384
% 24.88/24.93  6256. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 6255 361 824
% 24.88/24.93  6257. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 6256 255
% 24.88/24.93  6258. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 6257
% 24.88/24.93  6259. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6242 502 6243 6258
% 24.88/24.94  6260. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6241 670 6259 1946
% 24.88/24.94  6261. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6262. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 576 327
% 24.88/24.94  6263. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6261 429 6262 273
% 24.88/24.94  6264. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6263 62 36 6238
% 24.88/24.94  6265. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e3)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 6260 167 542 6264
% 24.88/24.94  6266. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6267. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.94  6268. ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 6266 1025 6267 6246
% 24.88/24.94  6269. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6270. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 1994 129 576 327
% 24.88/24.94  6271. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6269 670 6270 273
% 24.88/24.94  6272. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6263 32 6271 6238
% 24.88/24.94  6273. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e3)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 6268 167 542 6272
% 24.88/24.94  6274. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e3)) != (e2))   ### DisjTree 6240 6265 3009 6273
% 24.88/24.94  6275. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6276. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 576 456
% 24.88/24.94  6277. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6275 640 6276 1946
% 24.88/24.94  6278. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6277 542 757
% 24.88/24.94  6279. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6280. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6281. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6282. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6283. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.94  6284. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.88/24.94  6285. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 6247 2142 6205
% 24.88/24.94  6286. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6287. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.94  6288. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 6286 1025 6287 6248
% 24.88/24.94  6289. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 6285 6288 217 6252
% 24.88/24.94  6290. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3))   ### DisjTree 576 844 6284 6289
% 24.88/24.94  6291. ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 6282 1025 6283 6290
% 24.88/24.94  6292. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 174 315 6291 3602
% 24.88/24.94  6293. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 6292 255
% 24.88/24.94  6294. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6280 502 6281 6293
% 24.88/24.94  6295. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6279 670 6294 1031
% 24.88/24.94  6296. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6297. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6296 640 2038 485
% 24.88/24.94  6298. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 62 36 6297
% 24.88/24.94  6299. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 6295 6298 542 757
% 24.88/24.94  6300. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6301. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.94  6302. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.94  6303. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.88/24.94  6304. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 3851 651 2088
% 24.88/24.94  6305. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 6304 2142 2088
% 24.88/24.94  6306. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 6285 605 6303 6305
% 24.88/24.94  6307. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6301 156 6302 6306
% 24.88/24.94  6308. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### DisjTree 2912 315 6307 3602
% 24.88/24.94  6309. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 6308 576 456
% 24.88/24.94  6310. ((e1) != (e3)) ((op (e0) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6300 670 6309 485
% 24.88/24.94  6311. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3))   ### DisjTree 6310 5064 542 757
% 24.88/24.94  6312. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6278 6299 2912 6311
% 24.88/24.94  6313. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e3)) != (e2))   ### DisjTree 6240 6274 2407 6312
% 24.88/24.94  6314. ((op (e3) (e3)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 1215 6313
% 24.88/24.94  6315. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2245 2013
% 24.88/24.94  6316. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 6265 6315 6273
% 24.88/24.94  6317. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e1)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6278 6299 6315 6311
% 24.88/24.94  6318. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e3)) != (e2))   ### DisjTree 6240 6316 2463 6317
% 24.88/24.94  6319. ((op (e3) (e3)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 6318
% 24.88/24.95  6320. 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= (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e3)) != (e2))   ### Or 6314 6319
% 24.88/24.95  6321. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.95  6322. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 24.88/24.95  6323. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 6239 619 405 409
% 24.88/24.95  6324. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 13 315 6322 6323
% 24.88/24.95  6325. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 576 6324
% 24.88/24.95  6326. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 324 259
% 24.88/24.95  6327. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6321 640 6325 6326
% 24.88/24.95  6328. ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 32 36 6327
% 24.88/24.95  6329. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6328 542 6239
% 24.88/24.95  6330. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.95  6331. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.95  6332. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.88/24.95  6333. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 255 345 354 6332
% 24.88/24.95  6334. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 102 6333
% 24.88/24.95  6335. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6331 502 6334 1044
% 24.88/24.95  6336. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.95  6337. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6336 502 1046 1044
% 24.88/24.95  6338. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6330 670 6335 6337
% 24.88/24.95  6339. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6338 167 542 6264
% 24.88/24.95  6340. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 6339 2245 1057
% 24.88/24.95  6341. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 24.88/24.95  6342. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### DisjTree 2912 315 6341 3602
% 24.88/24.95  6343. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e2)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6329 6340 2501 6342
% 24.88/24.95  6344. ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6343 519
% 24.88/24.95  6345. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e3)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 6320 6344
% 24.88/24.95  6346. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3)))))   ### ConjTree 6345
% 24.88/24.95  6347. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.88/24.95  6348. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.88/24.95  6349. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.88/24.95  6350. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.88/24.95  6351. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.88/24.95  6352. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 322 884 508
% 24.88/24.95  6353. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 315 6352 3602
% 24.88/24.95  6354. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 349 361 6353
% 24.88/24.95  6355. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 205 456
% 24.88/24.95  6356. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6355 354 485
% 24.88/24.95  6357. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 24.88/24.95  6358. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 255 496 6356 6357
% 24.88/24.95  6359. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e2) != (e3)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 445 6358 537
% 24.88/24.95  6360. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 6353 374 6359
% 24.88/24.95  6361. ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 6360 6209 3602
% 24.88/24.95  6362. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 349 361 6361
% 24.88/24.95  6363. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) = (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### DisjTree 5803 1545 6354 6362
% 24.88/24.95  6364. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6351 331 102 6363
% 24.88/24.95  6365. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.88/24.95  6366. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 24.88/24.95  6367. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 6365 6366 2937 456
% 24.88/24.95  6368. ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) = (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e3))   ### DisjTree 6350 6364 576 6367
% 24.88/24.95  6369. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e1)) = (e2))   ### DisjTree 6368 1561 265 757
% 24.88/24.95  6370. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 24.88/24.95  6371. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))))))))   ### DisjTree 2513 335 6210 1056
% 24.88/24.95  6372. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e3))   ### DisjTree 6370 6371 576 456
% 24.88/24.95  6373. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 6349 6369 66 6372
% 24.88/24.95  6374. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 6347 6348 835 6373
% 24.88/24.95  6375. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) != (e2)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 6374
% 24.88/24.96  6376. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.88/24.96  6377. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 24.88/24.96  6378. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.88/24.96  6379. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.88/24.96  6380. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 6379 62 71 6238
% 24.88/24.96  6381. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 6378 167 265 6380
% 24.88/24.96  6382. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 24.88/24.96  6383. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1))   ### DisjTree 6382 32 71 1451
% 24.88/24.96  6384. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e2)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 6377 6381 66 6383
% 24.88/24.96  6385. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 24.88/24.96  6386. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((e0) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 6376 6384 835 6385
% 24.88/24.96  6387. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e2)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6386 5730
% 24.88/24.96  6388. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 6375 6387
% 24.88/24.96  6389. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) != (e2)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 6388 6388
% 24.88/24.96  6390. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 6389
% 24.88/24.96  6391. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 542 6227
% 24.88/24.96  6392. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6228 6391 2679 6204
% 24.88/24.96  6393. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e0)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6392 6392
% 24.88/24.96  6394. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e3) (e3)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6228 6391 2924 1739
% 24.88/24.96  6395. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6394 6394
% 24.88/24.96  6396. ((op (e3) (e3)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 6393 6395
% 24.88/24.96  6397. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.96  6398. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6397 2916 354 273
% 24.88/24.96  6399. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 167 542 6398
% 24.88/24.96  6400. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 2669 542 6227
% 24.88/24.96  6401. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6228 6399 6400 2621
% 24.88/24.96  6402. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6228 6401 2931 6204
% 24.88/24.96  6403. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6402 6402
% 24.88/24.96  6404. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 6403 1371
% 24.88/24.96  6405. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e3) (e3)) != (e2))   ### Or 6396 6404
% 24.88/24.96  6406. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6405
% 24.88/24.96  6407. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6367 1920
% 24.88/24.96  6408. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 6407 6407
% 24.88/24.96  6409. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 6408
% 24.88/24.96  6410. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.96  6411. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 576 452
% 24.88/24.96  6412. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6410 640 6411 1946
% 24.88/24.96  6413. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.96  6414. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.96  6415. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 24.88/24.96  6416. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.96  6417. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 143 808 1335
% 24.88/24.96  6418. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e0) != (e2))   ### DisjTree 835 335 6417 217
% 24.88/24.96  6419. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 36 6418
% 24.88/24.96  6420. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.96  6421. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 13 6419 6420 115
% 24.88/24.96  6422. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3)))   ### DisjTree 1335 401 678 99
% 24.88/24.96  6423. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1))   ### DisjTree 757 6421 462 6422
% 24.88/24.96  6424. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 6414 6415 6416 6423
% 24.88/24.96  6425. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 6424 442 119
% 24.88/24.96  6426. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 6425 528 452
% 24.88/24.96  6427. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6413 670 6426 273
% 24.88/24.96  6428. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.96  6429. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 6424 115 392
% 24.88/24.96  6430. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 6429 528 452
% 24.88/24.96  6431. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6428 670 6430 1946
% 24.88/24.96  6432. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 32 6427 6431
% 24.88/24.97  6433. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6412 542 6432
% 24.88/24.97  6434. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6435. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 2140 129 576 327
% 24.88/24.97  6436. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6434 429 6435 273
% 24.88/24.97  6437. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6438. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6437 429 2038 273
% 24.88/24.97  6439. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2775 62 6436 6438
% 24.88/24.97  6440. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e2) != (e3)) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 167 542 6439
% 24.88/24.97  6441. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 32 6271 1451
% 24.88/24.97  6442. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 167 542 6441
% 24.88/24.97  6443. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 6440 2357 6442
% 24.88/24.97  6444. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6445. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6446. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6447. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6448. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.97  6449. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 2142 2088
% 24.88/24.97  6450. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e0)) ((e0) != (e1)) ((op (e3) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 189 143 2142 2088
% 24.88/24.97  6451. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 6449 6450 808 2136
% 24.88/24.97  6452. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e3) (e0)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6447 156 6448 6451
% 24.88/24.97  6453. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e3) (e0)) = (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 871 6452 217
% 24.88/24.97  6454. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e3) (e0)) = (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 6453 361 508
% 24.88/24.97  6455. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6445 502 6446 6454
% 24.88/24.97  6456. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6444 640 6455 1946
% 24.88/24.97  6457. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2775 6456 542 757
% 24.88/24.97  6458. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6459. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6460. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 24.88/24.97  6461. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.97  6462. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2))   ### DisjTree 6459 6460 6461 6305
% 24.88/24.97  6463. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2274 315 6462 2384
% 24.88/24.97  6464. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.88/24.97  6465. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.88/24.97  6466. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6464 156 6465 6304
% 24.88/24.97  6467. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != 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(e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 3399 335 6466 1056
% 24.88/24.97  6468. 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((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2357 6467 6466 209
% 24.98/24.97  6469. ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 6463 6468
% 24.98/24.97  6470. ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 6469 576 456
% 24.98/24.97  6471. 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(e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6458 4000 6470 485
% 24.98/24.97  6472. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.98/24.97  6473. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.98/24.97  6474. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.98/24.97  6475. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6473 156 6474 6449
% 24.98/24.97  6476. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e1)) = (e0)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 2968 335 6475 217
% 24.98/24.97  6477. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 6476 6475 3602
% 24.98/24.97  6478. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 6477 136 576 456
% 24.98/24.97  6479. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6472 670 6478 485
% 24.98/24.97  6480. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e0) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 32 6479 1451
% 24.98/24.97  6481. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2)))   ### DisjTree 6471 6480 542 757
% 24.98/24.98  6482. 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(e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6278 6457 3009 6481
% 24.98/24.98  6483. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (-. 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(e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (e2)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6433 6443 2961 6482
% 24.99/24.98  6484. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 6483
% 24.99/24.98  6485. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/24.98  6486. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.99/24.98  6487. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.99/24.98  6488. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 2988 143
% 24.99/24.98  6489. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3)))   ### DisjTree 1335 569 678 4237
% 24.99/24.98  6490. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 6488 217 6489
% 24.99/24.98  6491. ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6486 156 6487 6490
% 24.99/24.98  6492. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e0) != (e2))   ### DisjTree 835 335 6491 217
% 24.99/24.98  6493. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 6492 528 452
% 24.99/24.98  6494. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6485 670 6493 1946
% 24.99/24.98  6495. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 3150 528 452
% 24.99/24.98  6496. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 32 6494 6495
% 24.99/24.98  6497. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6412 542 6496
% 24.99/24.98  6498. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/24.98  6499. 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(e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != 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/\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 2996 335 2137 217
% 24.99/24.98  6500. ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 6499 1936 508
% 24.99/24.98  6501. ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e2)) = (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1545 36 6500
% 24.99/24.99  6502. ((e2) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 6501 129 576 327
% 24.99/24.99  6503. 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= (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ 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(e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e2) != (e3)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6498 670 6502 1946
% 24.99/24.99  6504. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. 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(e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1201 62 6503 6438
% 24.99/24.99  6505. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2775 167 542 6504
% 24.99/24.99  6506. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 6505 2357 6442
% 24.99/24.99  6507. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/24.99  6508. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/24.99  6509. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.99/24.99  6510. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.99/24.99  6511. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.99/24.99  6512. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e3) (e0)) = (e2)) ((op (e2) (e2)) = (e0)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### DisjTree 6476 6450 217 2136
% 24.99/24.99  6513. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) ((op (e3) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6510 156 6511 6512
% 24.99/24.99  6514. ((op (e1) (e1)) = (e3)) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e0) (e1)) = (e1)) ((op (e2) (e1)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 2997 871 6513 217
% 24.99/24.99  6515. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e3)) ((op (e3) (e0)) = (e2)) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 6514 6452 209
% 24.99/24.99  6516. ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e3)) ((op (e0) (e1)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 6515 361 508
% 24.99/24.99  6517. 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(e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e1)) ((op (e3) (e0)) = (e2)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 6516 2774 576 456
% 24.99/24.99  6518. ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e0) (e1)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != 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(e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6508 502 6509 6517
% 24.99/25.00  6519. 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(e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6507 670 6518 1946
% 24.99/25.00  6520. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) != (op (e1) 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(e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 3575 62 6519 6297
% 24.99/25.00  6521. 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= (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2775 6520 542 757
% 24.99/25.00  6522. 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(e3))))) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 2988 6468
% 24.99/25.00  6523. 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(e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e0) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 6522 528 452
% 24.99/25.00  6524. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3)))   ### DisjTree 6523 6480 542 757
% 24.99/25.00  6525. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6278 6521 2357 6524
% 24.99/25.00  6526. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6497 6506 3003 6525
% 24.99/25.00  6527. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 6526
% 24.99/25.00  6528. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 6484 6527
% 24.99/25.01  6529. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 6528 380
% 24.99/25.01  6530. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6529
% 24.99/25.01  6531. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e3)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) 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(e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e1))   ### DisjTree 4 6200 2913 6222 2365 24 6346 1074 6390 1095 86 6406 6409 2943 6530 125
% 24.99/25.01  6532. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/25.01  6533. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 6216 528 456
% 24.99/25.01  6534. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6532 4000 6533 485
% 24.99/25.01  6535. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4001 32 6207 1451
% 24.99/25.01  6536. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### DisjTree 6534 6535 542 757
% 24.99/25.01  6537. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 6536 6536
% 24.99/25.01  6538. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### ConjTree 6537
% 24.99/25.01  6539. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/25.01  6540. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 6232 322 1138
% 24.99/25.01  6541. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 576 6540
% 24.99/25.01  6542. ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6539 670 6541 1946
% 24.99/25.01  6543. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 32 36 6542
% 24.99/25.01  6544. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/25.01  6545. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.99/25.01  6546. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.99/25.01  6547. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 369 4032
% 24.99/25.01  6548. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 6248 345 6228 6547
% 24.99/25.01  6549. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 6548 808 6422
% 24.99/25.01  6550. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 24.99/25.01  6551. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 6549 322 6550 6423
% 24.99/25.01  6552. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 6545 1025 6546 6551
% 24.99/25.01  6553. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3)))))   ### DisjTree 2357 315 6552 2384
% 24.99/25.01  6554. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.99/25.01  6555. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.99/25.01  6556. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 6548 808 6229
% 24.99/25.01  6557. ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2))   ### DisjTree 6554 1025 6555 6556
% 24.99/25.01  6558. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 174 315 6557 2384
% 24.99/25.01  6559. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 6553 6558 392
% 24.99/25.01  6560. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 6559 528 327
% 24.99/25.01  6561. ((e0) != (e3)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 6544 670 6560 273
% 24.99/25.01  6562. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 37 36 6561
% 24.99/25.01  6563. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6543 542 6562
% 24.99/25.01  6564. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1993 62 36 6438
% 24.99/25.01  6565. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 6260 167 542 6564
% 24.99/25.02  6566. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 1993 37 6271 1451
% 24.99/25.02  6567. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (e2)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 6268 167 542 6566
% 24.99/25.02  6568. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 6565 2357 6567
% 24.99/25.02  6569. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/25.02  6570. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/25.02  6571. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.99/25.02  6572. ((op (e2) (e0)) != (e2)) ((op (e2) (e0)) = (e2))   ### Axiom
% 24.99/25.02  6573. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 24.99/25.02  6574. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) = (e3)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2))   ### DisjTree 6572 156 6573 6289
% 24.99/25.02  6575. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e3)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### DisjTree 2912 315 6574 3602
% 24.99/25.02  6576. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e2)) = (e3)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 331 6575 255
% 24.99/25.02  6577. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e3)) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6570 502 6571 6576
% 24.99/25.02  6578. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6569 4000 6577 485
% 24.99/25.02  6579. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4001 62 36 6297
% 24.99/25.02  6580. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 6578 6579 542 757
% 24.99/25.02  6581. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 24.99/25.02  6582. ((op (e3) (e2)) = (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 6308 528 456
% 25.04/25.02  6583. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6581 4000 6582 1946
% 25.04/25.02  6584. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4001 37 36 1451
% 25.04/25.02  6585. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### DisjTree 6583 6584 542 757
% 25.04/25.02  6586. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6278 6580 2912 6585
% 25.04/25.02  6587. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))))))))   ### DisjTree 6563 6568 2408 6586
% 25.04/25.02  6588. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 1215 6587
% 25.04/25.02  6589. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e2)) != (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))))))))   ### DisjTree 6563 6568 2463 6586
% 25.04/25.02  6590. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 2412 6589
% 25.04/25.02  6591. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))))))))   ### Or 6588 6590
% 25.04/25.02  6592. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 6591 380
% 25.04/25.03  6593. 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(e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))))))))   ### ConjTree 6592
% 25.04/25.03  6594. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.04/25.03  6595. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.04/25.03  6596. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.04/25.03  6597. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.04/25.03  6598. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6597 331 102 119
% 25.04/25.03  6599. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.04/25.03  6600. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 315 6210 2479
% 25.04/25.03  6601. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 335 6209 217
% 25.04/25.03  6602. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 6600 6601
% 25.04/25.03  6603. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e3))   ### DisjTree 6599 6602 528 456
% 25.04/25.03  6604. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e0))   ### DisjTree 6596 6598 66 6603
% 25.04/25.03  6605. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 6594 6595 835 6604
% 25.04/25.03  6606. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 6605
% 25.04/25.03  6607. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.04/25.03  6608. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.04/25.03  6609. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.04/25.03  6610. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6442 928 808 2136
% 25.04/25.03  6611. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 201 884 6610
% 25.04/25.03  6612. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 315 6611 2479
% 25.04/25.03  6613. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 322 379 508
% 25.04/25.03  6614. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 6612 361 6613
% 25.04/25.03  6615. ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1545 6614 75
% 25.04/25.03  6616. ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 6609 62 71 6615
% 25.04/25.03  6617. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 6608 6616 66 6383
% 25.04/25.03  6618. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.04/25.03  6619. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 6607 6617 835 6618
% 25.04/25.03  6620. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6619 5730
% 25.04/25.03  6621. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 6606 6620
% 25.04/25.03  6622. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 6621 6621
% 25.04/25.03  6623. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 6622
% 25.04/25.03  6624. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 25.04/25.03  6625. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 542 2521
% 25.04/25.03  6626. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6228 6625 2679 6204
% 25.04/25.03  6627. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6626 6626
% 25.04/25.03  6628. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e3))   ### Or 6624 6627
% 25.04/25.03  6629. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 25.04/25.03  6630. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6228 6625 2923 1739
% 25.04/25.03  6631. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6630 6630
% 25.04/25.03  6632. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 6629 6631
% 25.04/25.03  6633. ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6628 6632
% 25.04/25.03  6634. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 25.04/25.03  6635. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2914 2669 542 3103
% 25.04/25.04  6636. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 6399 6635 2621
% 25.04/25.04  6637. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 542 757
% 25.04/25.04  6638. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.04/25.04  6639. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6638 2916 354 485
% 25.04/25.04  6640. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6637 6639 6635 4363
% 25.04/25.04  6641. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6228 6636 3008 6640
% 25.04/25.04  6642. 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(((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6641 6641
% 25.06/25.04  6643. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 6634 6642
% 25.06/25.04  6644. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 6643 2676
% 25.06/25.04  6645. ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) = (e3))   ### Or 6633 6644
% 25.06/25.04  6646. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = 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(e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2)))   ### ConjTree 6645
% 25.06/25.04  6647. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6529
% 25.06/25.04  6648. ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e1))   ### DisjTree 4 6200 3011 6538 2365 24 6593 1074 6623 1095 86 6646 2439 1139 6647 125
% 25.06/25.05  6649. ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3)))))   ### Or 6531 6648
% 25.06/25.05  6650. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.06/25.05  6651. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6650 429 813 971
% 25.06/25.05  6652. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 6651 976
% 25.06/25.05  6653. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 6652 6652
% 25.06/25.05  6654. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 6653
% 25.06/25.05  6655. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.06/25.05  6656. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6655 4362 813 485
% 25.06/25.05  6657. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 6656 6656
% 25.06/25.05  6658. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.06/25.05  6659. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 25.06/25.05  6660. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1330 4359 6659
% 25.06/25.05  6661. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6658 6660 813 485
% 25.06/25.05  6662. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 6661 6661
% 25.06/25.05  6663. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))   ### Or 6657 6662
% 25.06/25.05  6664. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 6663
% 25.06/25.05  6665. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.06/25.05  6666. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.06/25.05  6667. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 6665 167 3477 6666
% 25.06/25.05  6668. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (e0)) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6667 5711
% 25.06/25.05  6669. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6667 5730
% 25.06/25.05  6670. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 6668 6669
% 25.06/25.05  6671. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 6670 6670
% 25.06/25.05  6672. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3))   ### ConjTree 6671
% 25.06/25.05  6673. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 3484 268 3481
% 25.06/25.05  6674. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 6673 569
% 25.06/25.05  6675. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.06/25.05  6676. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 6675 1151 496
% 25.06/25.05  6677. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6674 6676 3487 1310
% 25.06/25.05  6678. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6677 6677
% 25.06/25.05  6679. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6678
% 25.06/25.05  6680. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 3497
% 25.06/25.05  6681. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.06/25.05  6682. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 99 442 658
% 25.06/25.05  6683. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 25.06/25.05  6684. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 189 1163 690 6683
% 25.06/25.05  6685. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6681 6682 6684
% 25.06/25.05  6686. (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3)))   ### Or 3550 3126
% 25.06/25.05  6687. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.06/25.05  6688. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6687 640 813 485
% 25.06/25.05  6689. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.06/25.05  6690. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.06/25.05  6691. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 6690 36 3484
% 25.06/25.05  6692. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 6691 268 824
% 25.06/25.05  6693. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6689 6692 6684
% 25.06/25.05  6694. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6688 6693 757
% 25.06/25.05  6695. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.06/25.05  6696. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 6695 237 958
% 25.06/25.05  6697. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.06/25.05  6698. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1117 6697 648 6684
% 25.06/25.05  6699. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6694 6696 6698 4855
% 25.06/25.05  6700. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != 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(e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 6685 1176 6686 6699
% 25.06/25.05  6701. 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(e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6700 6700
% 25.06/25.05  6702. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 6701 1196
% 25.06/25.05  6703. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 6702
% 25.06/25.06  6704. (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 4 6654 2425 6664 6672 24 2435 6679 2437 238 86 691 6680 6703 2440 125
% 25.06/25.06  6705. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 25.06/25.06  6706. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.06/25.06  6707. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1330 1145 4361
% 25.06/25.06  6708. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6706 6707 813 485
% 25.06/25.06  6709. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e2)) = (e3))   ### Or 6705 6708
% 25.06/25.06  6710. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 6709 4885
% 25.06/25.06  6711. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e2)) = (e3))   ### ConjTree 6710
% 25.06/25.06  6712. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 3511 3511
% 25.06/25.06  6713. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1))   ### ConjTree 6712
% 25.06/25.06  6714. ((op (e3) (e2)) = (e3)) ((op (e3) (e2)) != (e3))   ### Axiom
% 25.06/25.06  6715. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 3484 528 3481
% 25.06/25.06  6716. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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/\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((e0) != (e2)) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 6715 6676 6686 1310
% 25.06/25.06  6717. 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(e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6716 6716
% 25.06/25.06  6718. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((e0) != (e2)) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e2)) = (e3))   ### Or 6714 6717
% 25.06/25.06  6719. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 6718
% 25.06/25.06  6720. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1)))   ### DisjTree 4 6654 2425 6711 6713 24 2435 6719 2437 238 86 691 2439 1139 2440 125
% 25.06/25.06  6721. 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(e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3)))   ### Or 6704 6720
% 25.06/25.06  6722. ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (e1))   ### Axiom
% 25.06/25.06  6723. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e2)) = (e1))   ### Or 6722 6652
% 25.06/25.06  6724. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e2)) = (e1)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 6723 6723
% 25.06/25.06  6725. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) = (e1))   ### ConjTree 6724
% 25.06/25.06  6726. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.06/25.06  6727. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1330 900 4361
% 25.06/25.06  6728. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6726 6727 813 485
% 25.06/25.06  6729. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 6728 4904
% 25.06/25.06  6730. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e2))   ### ConjTree 6729
% 25.06/25.06  6731. ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (e1))   ### Axiom
% 25.06/25.06  6732. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.06/25.06  6733. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.06/25.06  6734. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 25.06/25.06  6735. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e0)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3)))   ### DisjTree 848 2645 6734 3662
% 25.06/25.06  6736. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e2)) ((e0) != (e2))   ### DisjTree 485 249 6735 848
% 25.06/25.06  6737. (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3)))   ### DisjTree 848 900 292 528
% 25.06/25.06  6738. ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) = (e2))   ### Axiom
% 25.06/25.06  6739. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 6737 1163 690 6738
% 25.06/25.06  6740. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e2)) ((op (e1) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 299 6736 6739
% 25.06/25.06  6741. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) = (e2)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 6740 361 480 1138
% 25.06/25.06  6742. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e3)) = (e2)) ((op (e1) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 6741 448 508
% 25.06/25.06  6743. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) = (e2)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 6740 99 442 106
% 25.06/25.06  6744. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) = (e2)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 6742 6691 6743 259
% 25.06/25.07  6745. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6733 640 813 6744
% 25.06/25.07  6746. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6732 6745 6684
% 25.06/25.07  6747. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.06/25.07  6748. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6688 542 757
% 25.06/25.07  6749. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1117 6688 542 757
% 25.06/25.07  6750. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6748 6696 6749 4855
% 25.06/25.07  6751. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### DisjTree 6750 249 6735 848
% 25.06/25.07  6752. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 299 6751 6739
% 25.06/25.07  6753. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 6752 361 480 1138
% 25.06/25.07  6754. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 442 6753 448 508
% 25.06/25.07  6755. ((op (e2) (e0)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 6752 99 442 106
% 25.06/25.07  6756. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 6754 6691 6755 327
% 25.06/25.07  6757. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6747 6756 6684
% 25.06/25.07  6758. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 6746 542 6757
% 25.06/25.07  6759. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6758 1176 6686 6750
% 25.06/25.07  6760. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e2)) = (e1))   ### Or 6731 6759
% 25.06/25.07  6761. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 6760 6760
% 25.06/25.07  6762. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e2)) = (e1)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 6761 2771
% 25.06/25.07  6763. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e2)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6762
% 25.06/25.08  6764. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4 6725 2425 6730 2365 24 2435 1074 2437 238 86 691 6680 6763 2440 125
% 25.06/25.08  6765. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.06/25.08  6766. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6765 4000 813 485
% 25.06/25.08  6767. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6766 6688 542 757
% 25.06/25.08  6768. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6767
% 25.06/25.08  6769. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != 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(((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4 6725 2425 6768 2365 24 2435 1074 2437 1095 86 691 2439 1139 2440 125
% 25.06/25.08  6770. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. 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(e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 6764 6769
% 25.06/25.08  6771. (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1)))   ### Or 6721 6770
% 25.06/25.08  6772. (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e2)) = (e1))   ### Or 6649 6771
% 25.06/25.08  6773. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) = (e2))   ### Or 6199 6772
% 25.06/25.08  6774. (((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) ((op (e1) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 6773 3128
% 25.06/25.08  6775. (((op (e1) (e1)) = (e2)) /\ ((((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) /\ ((((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) /\ (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### ConjTree 6774
% 25.06/25.08  6776. ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (e3))   ### Axiom
% 25.06/25.08  6777. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) = (e3))   ### ConjTree 3982
% 25.06/25.08  6778. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.08  6779. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6778 312 178 2277
% 25.06/25.08  6780. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.08  6781. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 6780 349 178 259
% 25.06/25.08  6782. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6779 835 6781
% 25.06/25.08  6783. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.08  6784. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6783 136 178 2277
% 25.06/25.09  6785. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6782 6784 721 569
% 25.06/25.09  6786. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 6785
% 25.06/25.09  6787. ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### ConjTree 3936
% 25.06/25.09  6788. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6789. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 445 1275 452
% 25.06/25.09  6790. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 896 6789 438
% 25.06/25.09  6791. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2580 2258 808 1751
% 25.06/25.09  6792. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 13 315 6791 462
% 25.06/25.09  6793. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 2258 849 1320
% 25.06/25.09  6794. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 641 1535 6792 6793
% 25.06/25.09  6795. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 227 453 6794
% 25.06/25.09  6796. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 6790 133 453 6795
% 25.06/25.09  6797. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 896 803 438
% 25.06/25.09  6798. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 6797 201 884 452
% 25.06/25.09  6799. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 6796 6798 2019
% 25.06/25.09  6800. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6788 312 268 6799
% 25.06/25.09  6801. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6802. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e0) != (e1))   ### DisjTree 721 3825 6798 854
% 25.06/25.09  6803. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6801 312 268 6802
% 25.06/25.09  6804. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6800 77 6803
% 25.06/25.09  6805. ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6804 265 1862
% 25.06/25.09  6806. ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 41 6805 75
% 25.06/25.09  6807. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 6806 569
% 25.06/25.09  6808. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6809. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6810. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 445 448 452
% 25.06/25.09  6811. ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (e2))   ### Axiom
% 25.06/25.09  6812. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6779 835 492
% 25.06/25.09  6813. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6812 6784 721 569
% 25.06/25.09  6814. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e3)) = (e2))   ### Or 6811 6813
% 25.06/25.09  6815. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 6814
% 25.06/25.09  6816. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6817. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6818. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6819. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 721 569
% 25.06/25.09  6820. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6821. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6822. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6820 331 891 6821
% 25.06/25.09  6823. (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1)))   ### DisjTree 2205 416 51 480
% 25.06/25.09  6824. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 896 6823 438
% 25.06/25.09  6825. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6824 835 492
% 25.06/25.09  6826. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6825 426 721 569
% 25.06/25.09  6827. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6819 6822 6826 3964
% 25.06/25.09  6828. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6829. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1535 2593 6793
% 25.06/25.09  6830. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6828 312 268 6829
% 25.06/25.09  6831. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6830 265 492
% 25.06/25.09  6832. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 6831 569
% 25.06/25.09  6833. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2))   ### DisjTree 265 227 448 6832
% 25.06/25.09  6834. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 6833 670 159 608
% 25.06/25.09  6835. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### DisjTree 6827 6834 884 849
% 25.06/25.09  6836. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6818 312 268 6835
% 25.06/25.09  6837. ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6836 265 492
% 25.06/25.09  6838. ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 6837 569
% 25.06/25.09  6839. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 429 265 492
% 25.06/25.09  6840. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 167 6839 569
% 25.06/25.09  6841. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 896 5859 438
% 25.06/25.09  6842. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 6841 1392 496
% 25.06/25.09  6843. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6840 6822 6842 3964
% 25.06/25.09  6844. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2))   ### DisjTree 6838 6843 6827 5071
% 25.06/25.09  6845. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 201 6844 452
% 25.06/25.09  6846. ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6817 312 1264 6845
% 25.06/25.09  6847. ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) = (e2)) ((op (e0) (e3)) = (e3)) ((op (e2) (e0)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3))   ### DisjTree 6846 6795 6798 462
% 25.06/25.09  6848. ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) = (e2)) ((op (e0) (e2)) = (e1)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 6816 349 1264 6847
% 25.06/25.09  6849. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.09  6850. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e1)) ((e0) != (e1))   ### DisjTree 721 159 6798 854
% 25.06/25.09  6851. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) = (e3)) ((op (e0) (e2)) = (e1))   ### DisjTree 6847 670 6850 678
% 25.06/25.10  6852. ((op (e2) (e0)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6849 312 268 6851
% 25.06/25.10  6853. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e2) (e0)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6848 71 6852
% 25.06/25.10  6854. ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e2)) = (e1)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6853 265 492
% 25.06/25.10  6855. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 41 6854 75
% 25.06/25.10  6856. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 6855 569
% 25.06/25.10  6857. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6858. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6859. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6860. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6861. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2258 217 6252
% 25.06/25.10  6862. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 1381 1275 6861
% 25.06/25.10  6863. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 896 6862 438
% 25.06/25.10  6864. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 670 6863 678
% 25.06/25.10  6865. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6866. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6860 331 6864 6865
% 25.06/25.10  6867. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6859 312 178 6866
% 25.06/25.10  6868. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 90 6867
% 25.06/25.10  6869. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6868 835 492
% 25.06/25.10  6870. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6869 871 6797 854
% 25.06/25.10  6871. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6872. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6858 331 6870 6871
% 25.06/25.10  6873. ((op (e1) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6857 129 576 6872
% 25.06/25.10  6874. ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 90 6873
% 25.06/25.10  6875. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 6874 492
% 25.06/25.10  6876. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 265 492
% 25.06/25.10  6877. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6878. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6879. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6877 331 442 6878
% 25.06/25.10  6880. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6881. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2580 928 849 1719
% 25.06/25.10  6882. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6880 129 268 6881
% 25.06/25.10  6883. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 6882 429 265 492
% 25.06/25.10  6884. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6876 62 6879 6883
% 25.06/25.10  6885. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 6875 426 6884 569
% 25.06/25.10  6886. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.10  6887. ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 6886 349 576 6845
% 25.06/25.10  6888. ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6846 6887 492
% 25.06/25.10  6889. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6876 41 648 6883
% 25.06/25.10  6890. ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6888 167 6889 569
% 25.06/25.10  6891. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 6885 6890 3964
% 25.06/25.10  6892. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6869 426 721 569
% 25.06/25.10  6893. ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6846 835 492
% 25.06/25.10  6894. ((e1) != (e2)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) = (e0))   ### DisjTree 6893 426 721 569
% 25.06/25.10  6895. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6819 6892 6894 3964
% 25.06/25.10  6896. ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3)))   ### DisjTree 6856 6891 6895 3806
% 25.06/25.10  6897. ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3)))   ### DisjTree 6856 6891 6895 1310
% 25.06/25.10  6898. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1)))   ### Or 6896 6897
% 25.06/25.11  6899. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6900. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6899 312 268 464
% 25.06/25.11  6901. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6900 265 492
% 25.06/25.11  6902. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 6901 569
% 25.06/25.11  6903. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 90 1084
% 25.06/25.11  6904. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 6903 492
% 25.06/25.11  6905. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6906. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6905 129 268 464
% 25.06/25.11  6907. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6904 167 6906 569
% 25.06/25.11  6908. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6909. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 25.06/25.11  6910. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 928 849 6909
% 25.06/25.11  6911. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6908 129 576 6910
% 25.06/25.11  6912. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 6911 492
% 25.06/25.11  6913. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6912 426 6906 569
% 25.06/25.11  6914. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6840 6907 6913 3964
% 25.06/25.11  6915. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 25.06/25.11  6916. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2528 1293 6915
% 25.06/25.11  6917. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 25.06/25.11  6918. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2528 1293 6917
% 25.06/25.11  6919. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6902 6916 6918 3964
% 25.06/25.11  6920. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6902 6914 6919 3840
% 25.06/25.11  6921. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 6898 6920
% 25.06/25.11  6922. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e3) (e0)))   ### ConjTree 6921
% 25.06/25.11  6923. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6924. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6923 312 268 6794
% 25.06/25.11  6925. ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6924 354 492
% 25.06/25.11  6926. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 6925 569
% 25.06/25.11  6927. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 6839 569
% 25.06/25.11  6928. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 41 6879 6883
% 25.06/25.11  6929. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 167 6928 569
% 25.06/25.11  6930. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 41 648 6883
% 25.06/25.11  6931. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) = (e0)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 6930 569
% 25.06/25.11  6932. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 2574 1306
% 25.06/25.11  6933. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6934. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6933 129 268 2580
% 25.06/25.11  6935. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 6932 6934 569
% 25.06/25.11  6936. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6927 6929 6931 6935
% 25.06/25.11  6937. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 721 569
% 25.06/25.11  6938. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 41 6879 6048
% 25.06/25.11  6939. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 6938 721 569
% 25.06/25.11  6940. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6941. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 401 6823 1154
% 25.06/25.11  6942. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 201 6941 452
% 25.06/25.11  6943. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 227 612 6942
% 25.06/25.11  6944. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6940 312 178 6943
% 25.06/25.11  6945. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6944 91 292
% 25.06/25.11  6946. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6945 835 492
% 25.06/25.11  6947. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 41 648 6048
% 25.06/25.11  6948. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6946 6947 721 569
% 25.06/25.11  6949. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6950. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6949 312 178 2580
% 25.06/25.11  6951. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6950 354 492
% 25.06/25.11  6952. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6951 6932 721 569
% 25.06/25.11  6953. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6937 6939 6948 6952
% 25.06/25.11  6954. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e2)) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6926 6936 6953 3806
% 25.06/25.11  6955. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 2528 1293 1719
% 25.06/25.11  6956. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 6955 640 354 492
% 25.06/25.11  6957. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 41 6879 6956
% 25.06/25.11  6958. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 6957 721 569
% 25.06/25.11  6959. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6960. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 2577 2371 1293 1719
% 25.06/25.11  6961. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.06/25.11  6962. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6961 136 178 452
% 25.06/25.11  6963. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 201 1275 6962
% 25.06/25.11  6964. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e0) != (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 6960 6963 651
% 25.06/25.11  6965. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 6944 6964 1459 726
% 25.06/25.11  6966. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 6965 6964 674 678
% 25.06/25.11  6967. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6959 136 178 6966
% 25.06/25.11  6968. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 6967 640 835 5707
% 25.06/25.11  6969. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 41 648 6968
% 25.15/25.11  6970. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6946 6969 721 569
% 25.15/25.11  6971. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6937 6958 6970 6952
% 25.15/25.12  6972. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6926 6936 6971 1310
% 25.15/25.12  6973. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6954 6972
% 25.15/25.12  6974. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.12  6975. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 13 315 1752 462
% 25.15/25.12  6976. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1700 6975 6793
% 25.15/25.12  6977. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6974 312 1264 6976
% 25.15/25.12  6978. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 6977 265 492
% 25.15/25.12  6979. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 6978 569
% 25.15/25.12  6980. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 62 6879 2607
% 25.15/25.12  6981. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 1702 6980 721 569
% 25.15/25.12  6982. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 41 648 2607
% 25.15/25.12  6983. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6946 6982 721 569
% 25.15/25.12  6984. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6937 6981 6983 6952
% 25.15/25.12  6985. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6979 6936 6984 1310
% 25.15/25.12  6986. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6954 6985
% 25.15/25.12  6987. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 6973 6986
% 25.15/25.12  6988. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 6901 569
% 25.15/25.12  6989. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 6906 569
% 25.15/25.12  6990. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6937 6916 6918 6952
% 25.15/25.12  6991. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6988 6989 6990 3777
% 25.15/25.12  6992. 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((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 6987 6991
% 25.15/25.12  6993. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0)))   ### ConjTree 6992
% 25.15/25.12  6994. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.15/25.12  6995. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.15/25.12  6996. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.15/25.12  6997. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.15/25.12  6998. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 6997 502 90 255
% 25.15/25.12  6999. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.15/25.12  7000. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.15/25.12  7001. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 7000 6943 66 255
% 25.15/25.12  7002. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 6999 7001 835 492
% 25.15/25.12  7003. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e0))   ### DisjTree 6996 6998 7002 2580
% 25.15/25.12  7004. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 6994 6995 7003 3777
% 25.15/25.13  7005. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5774 7004
% 25.15/25.13  7006. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.15/25.13  7007. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.15/25.13  7008. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (e0))   ### DisjTree 7007 871 884 849
% 25.15/25.13  7009. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.15/25.13  7010. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e1))   ### DisjTree 7009 41 648 392
% 25.15/25.13  7011. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7006 7008 7010 2580
% 25.15/25.13  7012. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 201 7011 452
% 25.15/25.13  7013. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### Or 7012 1920
% 25.15/25.13  7014. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7005 7013
% 25.15/25.13  7015. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 7014 7014
% 25.15/25.13  7016. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 7015
% 25.15/25.13  7017. ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (e2))   ### Axiom
% 25.15/25.13  7018. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.13  7019. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7018 349 576 452
% 25.15/25.13  7020. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2944 7019 492
% 25.15/25.13  7021. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.13  7022. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7021 129 268 452
% 25.15/25.13  7023. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7020 167 7022 569
% 25.15/25.13  7024. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2944 835 492
% 25.15/25.13  7025. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7024 6962 721 569
% 25.15/25.13  7026. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ 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(e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3987 7023 7025 4065
% 25.15/25.13  7027. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e3)) = (e2))   ### Or 7017 7026
% 25.15/25.13  7028. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### ConjTree 7027
% 25.15/25.13  7029. (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) = (e1))   ### DisjTree 4 6777 6815 3782 3712 24 3713 6922 3714 3715 86 6993 7016 3986 7028 125
% 25.15/25.14  7030. 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(e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op 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\/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ 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((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3)))))   ### Or 7029 3774
% 25.15/25.14  7031. (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 6790 133 6810 7030
% 25.15/25.14  7032. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 25.15/25.14  7033. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 201 7032 209
% 25.15/25.14  7034. 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!= (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op 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(e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2))   ### DisjTree 66 7031 3828 7033
% 25.15/25.14  7035. ((e0) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != 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\/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 6809 331 102 7034
% 25.15/25.14  7036. 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(e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ 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(e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 6808 349 576 7035
% 25.15/25.14  7037. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.14  7038. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.14  7039. 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\/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = 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((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7038 349 178 7035
% 25.15/25.14  7040. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.14  7041. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.14  7042. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 6790 133 237 6864
% 25.15/25.14  7043. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 7033 51 237 6862
% 25.15/25.14  7044. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e3)) = (e3)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2019 896 7043 438
% 25.15/25.14  7045. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 174 7042 6797 7044
% 25.15/25.14  7046. ((e0) != (e3)) ((op (e2) (e0)) = (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 670 7045 608
% 25.15/25.14  7047. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7041 331 7046 255
% 25.15/25.14  7048. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7040 312 178 7047
% 25.15/25.14  7049. ((op (e0) (e1)) = (e2)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 7039 7048
% 25.15/25.15  7050. ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7049 835 6781
% 25.15/25.15  7051. ((op (e3) (e0)) = (e2)) ((op (e0) (e3)) = (e3)) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 7050 871 6798 854
% 25.15/25.15  7052. 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(e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7037 129 1264 7051
% 25.15/25.15  7053. ((op (e0) (e1)) = (e0)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op 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\/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 7036 7052
% 25.15/25.15  7054. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.15  7055. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7054 349 1264 259
% 25.15/25.15  7056. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op 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(((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) 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(e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 7053 7055
% 25.15/25.15  7057. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 265 1862
% 25.15/25.15  7058. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.15  7059. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.15  7060. 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(e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op 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(e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 7031 6798 2019
% 25.15/25.15  7061. ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7059 331 442 7060
% 25.15/25.15  7062. 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(e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e1)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7058 129 268 7061
% 25.15/25.16  7063. ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7057 62 7062 75
% 25.15/25.16  7064. ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op 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(e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 7056 167 7063 569
% 25.15/25.16  7065. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.16  7066. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7065 129 1264 2277
% 25.15/25.16  7067. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.16  7068. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 6789 133 813 6891
% 25.15/25.16  7069. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) = (e0)) ((e2) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### DisjTree 3907 335 7068 1067
% 25.15/25.16  7070. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 25.15/25.16  7071. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 201 7070 209
% 25.15/25.16  7072. ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) = (e3))   ### Axiom
% 25.15/25.16  7073. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 25.15/25.16  7074. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 7071 214 7072 7073
% 25.15/25.16  7075. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 7069 6798 7074
% 25.15/25.16  7076. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 133 1147 7074
% 25.15/25.16  7077. ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 7075 7076 496
% 25.15/25.16  7078. ((op (e3) (e2)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) = (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2))   ### DisjTree 7064 864 7077 459
% 25.15/25.16  7079. ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = 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(e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) = (e0)) ((op (e0) (e2)) = (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7067 349 1264 7078
% 25.15/25.16  7080. 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(e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 7079 7055
% 25.15/25.16  7081. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 864 3825 459
% 25.15/25.16  7082. ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. 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(e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) = (e0)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7080 167 7081 569
% 25.15/25.17  7083. 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(e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 7064 7066 7082
% 25.15/25.17  7084. ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != 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\/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = 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(e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 7050 426 721 569
% 25.15/25.17  7085. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.17  7086. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 3965 459 7074 1318
% 25.15/25.17  7087. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 401 7086 1067
% 25.15/25.17  7088. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6782 7087 6798 7074
% 25.15/25.17  7089. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7085 312 178 7088
% 25.15/25.17  7090. ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7089 835 6781
% 25.15/25.17  7091. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7090 426 721 569
% 25.15/25.17  7092. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op 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\/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6819 7084 6785 7091
% 25.15/25.17  7093. ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6807 7083 7092 3806
% 25.15/25.17  7094. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.17  7095. ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 6796 6798 619
% 25.15/25.17  7096. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7094 312 1264 7095
% 25.15/25.17  7097. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.15/25.17  7098. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e2) (e0)) = (e1)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 6790 51 3481 6851
% 25.15/25.17  7099. ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 7098 6798 2019
% 25.22/25.17  7100. ((e0) != (e1)) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7097 349 268 7099
% 25.22/25.17  7101. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 7096 77 7100
% 25.22/25.17  7102. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 7101 265 1862
% 25.22/25.18  7103. ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 42 7102 75
% 25.22/25.18  7104. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 7103 569
% 25.22/25.18  7105. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.18  7106. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.18  7107. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1577 156 453 6891
% 25.22/25.18  7108. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) = (e2)) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 7107 6798 2019
% 25.22/25.18  7109. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e1)) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 7066 133 6798 619
% 25.22/25.18  7110. ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 7108 7109 496
% 25.22/25.18  7111. ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7106 129 268 7110
% 25.22/25.18  7112. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e3)) = (e3)) ((op (e2) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) = (e0)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e1) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2))   ### DisjTree 7111 335 7068 1067
% 25.22/25.18  7113. ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e0) (e2)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((op (e0) (e3)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 7112 315 7068 438
% 25.22/25.18  7114. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e3)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e2)) ((op (e1) (e2)) = (e0)) ((e1) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 7066 7113 1147 619
% 25.22/25.18  7115. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e0) (e3)) = (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e0) (e1)) = (e0))   ### DisjTree 7053 864 7114 459
% 25.22/25.18  7116. ((op (e0) (e1)) = (e0)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e0)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. 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(e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) 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(e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7105 349 576 7115
% 25.22/25.18  7117. 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(e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 7116 7055
% 25.22/25.19  7118. ((op (e3) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7057 42 7111 1451
% 25.22/25.19  7119. ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) 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(e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e3)) != (e2)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7117 167 7118 569
% 25.22/25.19  7120. 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((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 7104 7064 7066 7119
% 25.22/25.19  7121. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.19  7122. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 6789 51 4362 6950
% 25.22/25.19  7123. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 1074 7122 1067
% 25.22/25.19  7124. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 7123 6798 619
% 25.22/25.19  7125. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7121 349 1264 7124
% 25.22/25.19  7126. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7125 835 6781
% 25.22/25.19  7127. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7126 426 721 569
% 25.22/25.19  7128. ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e1)) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op 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(e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6819 7084 6785 7127
% 25.22/25.19  7129. ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) 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(e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ 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(e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 7104 7120 7128 1310
% 25.22/25.19  7130. 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(e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1)))   ### Or 7093 7129
% 25.22/25.19  7131. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.19  7132. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7131 129 268 1327
% 25.22/25.19  7133. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1342 167 7132 569
% 25.22/25.19  7134. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 7064 7066 7133
% 25.22/25.19  7135. 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(((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6819 7084 6785 6072
% 25.22/25.20  7136. ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) 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(((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e3)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 7104 7134 7135 1310
% 25.22/25.20  7137. 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(e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) 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(e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op 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/\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1)))   ### Or 7093 7136
% 25.22/25.20  7138. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ 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(e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 7130 7137
% 25.22/25.20  7139. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.20  7140. 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(e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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/\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 102 51 3839 3777
% 25.22/25.20  7141. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = 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(e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 7140 459 7074 7141
% 25.22/25.20  7143. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 315 7142 438
% 25.22/25.20  7144. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 25.22/25.20  7145. ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 7143 445 7144 452
% 25.22/25.20  7146. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 7145 6798 2019
% 25.22/25.20  7147. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((e0) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op 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\/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7139 312 268 7146
% 25.22/25.20  7148. 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\/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = 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= (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) ((e0) != (e1)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 7147 265 1862
% 25.22/25.21  7149. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op 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\/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 41 7148 75
% 25.22/25.21  7150. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 7149 569
% 25.22/25.21  7151. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 25.22/25.21  7152. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 459 7074 7151
% 25.22/25.21  7153. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.21  7154. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 6779 7145 6798 7074
% 25.22/25.21  7155. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7153 349 178 7154
% 25.22/25.21  7156. ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != 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\/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7155 835 6781
% 25.22/25.21  7157. ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. 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/\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7156 426 721 569
% 25.22/25.21  7158. 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(e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3)))   ### DisjTree 7150 7152 7157 3971
% 25.22/25.21  7159. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.21  7160. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7159 349 268 621
% 25.22/25.21  7161. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 7160 569
% 25.22/25.21  7162. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.21  7163. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7162 349 576 621
% 25.22/25.21  7164. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.21  7165. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 156 3820 492
% 25.22/25.21  7166. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 896 7165 438
% 25.22/25.21  7167. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 25.22/25.21  7168. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 445 7167 487
% 25.22/25.21  7169. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 25.22/25.21  7170. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 928 808 7169
% 25.22/25.21  7171. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 7166 7168 7170 7071
% 25.22/25.21  7172. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 7171 1294 163
% 25.22/25.21  7173. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7164 331 102 7172
% 25.22/25.21  7174. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.21  7175. ((op (e2) (e2)) != (e3)) ((op (e2) (e2)) = (e3))   ### Axiom
% 25.22/25.21  7176. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 7175 487
% 25.22/25.21  7177. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2))   ### DisjTree 429 7166 7176 496
% 25.22/25.21  7178. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 7163 7177
% 25.22/25.21  7179. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7057 42 648 75
% 25.22/25.21  7180. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7178 167 7179 569
% 25.22/25.22  7181. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 25.22/25.22  7182. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 25.22/25.22  7183. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e0)) ((op (e3) (e1)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) ((op (e2) (e3)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 7071 7181 217 7182
% 25.22/25.22  7184. ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) = (e0))   ### Axiom
% 25.22/25.22  7185. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e2)) = (e0)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e2) (e2)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 3814 459 7183 7184
% 25.22/25.22  7186. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) = (e0)) ((op (e3) (e1)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 102 133 7185 6904
% 25.22/25.22  7187. ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) = (e2)) ((op (e0) (e1)) = (e0)) ((op (e3) (e3)) != (e0)) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 7050 871 7170 7186
% 25.22/25.22  7188. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) = (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 871 6797 7183
% 25.22/25.22  7189. ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op 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((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != 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((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((op (e3) (e0)) = (e2)) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) ((op (e2) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7180 7187 6797 7188
% 25.22/25.22  7190. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) = (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7174 331 7189 255
% 25.22/25.22  7191. 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(e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 502 7173 7190
% 25.22/25.22  7192. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 7163 7191
% 25.22/25.22  7193. ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0))   ### DisjTree 7192 426 7063 569
% 25.22/25.22  7194. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) != (op (e0) (e1)))   ### DisjTree 472 7193 7180 5323
% 25.22/25.22  7195. 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(e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) 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(e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6819 7084 6785 5323
% 25.22/25.23  7196. ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) 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(e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7161 7194 7195 1310
% 25.22/25.23  7197. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0)))   ### Or 7158 7196
% 25.22/25.23  7198. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.22/25.23  7199. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 1074 3913 1067
% 25.22/25.23  7200. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e2)) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6819 7084 6785 7199
% 25.22/25.23  7201. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 6790 133 453 849
% 25.22/25.23  7202. ((op (e2) (e1)) = (e0)) ((op (e2) (e0)) = (e1)) ((op (e0) (e3)) = (e3)) ((op (e0) (e2)) = (e1)) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op 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(e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((e2) != (e3)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 7200 3825 6798 7201
% 25.22/25.23  7203. ((op (e3) (e3)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e2) (e0)) = (e1)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 7202 6798 7074
% 25.22/25.23  7204. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7198 349 268 7203
% 25.22/25.23  7205. ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != 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/\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) 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\/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 42 7204 75
% 25.22/25.23  7206. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op 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(e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 426 7205 569
% 25.22/25.24  7207. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 51 3820 1739
% 25.22/25.24  7208. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 896 7207 438
% 25.22/25.24  7209. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7208 3802 485
% 25.22/25.24  7210. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7209 426 3959 757
% 25.22/25.24  7211. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 3898 3802 485
% 25.22/25.24  7212. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4485 3907 3901 496
% 25.22/25.24  7213. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 4485 281 4275 496
% 25.22/25.24  7214. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 7212 3907 7213 608
% 25.22/25.24  7215. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e3)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 7214 4485 265 485
% 25.22/25.24  7216. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7211 426 7215 569
% 25.22/25.24  7217. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 3940 3957 7210 7216
% 25.22/25.24  7218. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 7217 1370
% 25.22/25.24  7219. ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e2)) ((e2) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op 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!= (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 7206 7152 7200 7218
% 25.22/25.24  7220. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op 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/\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e2) != (e3)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1))   ### Or 7219 1371
% 25.22/25.24  7221. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### Or 7197 7220
% 25.22/25.24  7222. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 7138 7221
% 25.22/25.24  7223. ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != 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\/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 7222
% 25.22/25.24  7224. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.22/25.24  7225. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.22/25.24  7226. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7224 7225 835 3979
% 25.22/25.24  7227. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7226 1876
% 25.22/25.24  7228. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 7227 7227
% 25.22/25.24  7229. ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 7228
% 25.22/25.25  7230. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e0)) != (op (e3) (e0)))   ### ConjTree 6992
% 25.22/25.25  7231. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.22/25.25  7232. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.22/25.25  7233. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.22/25.25  7234. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 5778 1535 315 7031
% 25.22/25.25  7235. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 322 884 452
% 25.22/25.25  7236. ((op (e2) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 2277 7234 7235 7071
% 25.22/25.25  7237. 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(e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != 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(e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 6779 7031 6798 7071
% 25.22/25.25  7238. 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(e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) 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(e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e1)) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1535 7236 7237
% 25.22/25.25  7239. ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 7233 7238 835 6781
% 25.22/25.25  7240. 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\/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) 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!= (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7231 7232 7239 3985
% 25.22/25.25  7241. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5774 7240
% 25.31/25.26  7242. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.31/25.26  7243. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.31/25.26  7244. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.31/25.26  7245. ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 1535 36 7060
% 25.31/25.26  7246. 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((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e1))   ### DisjTree 7244 41 7245 392
% 25.31/25.26  7247. ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op 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((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7243 167 7246 327
% 25.31/25.26  7248. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.31/25.26  7249. 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(e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e0))   ### DisjTree 7242 7247 7248 456
% 25.31/25.26  7250. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### Or 7249 5730
% 25.31/25.26  7251. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7241 7250
% 25.31/25.26  7252. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e3)) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 7251 7251
% 25.31/25.27  7253. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2))   ### ConjTree 7252
% 25.31/25.27  7254. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.31/25.27  7255. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3))   ### DisjTree 7254 349 528 259
% 25.31/25.27  7256. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2944 7019 7255
% 25.31/25.27  7257. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7256 167 7022 569
% 25.31/25.27  7258. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2944 7019 6781
% 25.31/25.27  7259. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7258 6962 721 569
% 25.31/25.27  7260. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3987 7257 7259 4024
% 25.31/25.27  7261. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### Or 7260 7260
% 25.31/25.27  7262. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op 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(e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3987 7257 7259 4047
% 25.31/25.27  7263. 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(e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e0)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 7261 7262
% 25.31/25.27  7264. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) 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/\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 3987 7257 7259 4059
% 25.31/25.27  7265. 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(e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e2) (e1)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### Or 7264 7264
% 25.31/25.27  7266. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e2)) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 7265 4061
% 25.31/25.27  7267. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e3)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e3)) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 7263 7266
% 25.31/25.27  7268. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### ConjTree 7267
% 25.31/25.28  7269. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) = (e1))   ### DisjTree 4 6777 6786 6787 3712 24 3713 7223 7229 3983 86 7230 7253 3986 7268 125
% 25.31/25.28  7270. ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### Or 7269 3773
% 25.33/25.28  7271. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) = (e1))   ### Or 7270 7030
% 25.33/25.28  7272. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) = (e3))   ### Or 6776 7271
% 25.33/25.28  7273. ((op (e1) (e1)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 7272 4068
% 25.33/25.28  7274. (((op (e1) (e1)) = (e3)) /\ ((((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) /\ ((((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) /\ ((((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### ConjTree 7273
% 25.33/25.28  7275. ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (e0))   ### Axiom
% 25.33/25.28  7276. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### ConjTree 7170
% 25.33/25.28  7277. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.28  7278. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.28  7279. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 335 416 1146
% 25.33/25.28  7280. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 7279 159 1679 2577
% 25.33/25.28  7281. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2526 312 205 456
% 25.33/25.28  7282. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 482 7281 537
% 25.33/25.28  7283. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 445 1275 537
% 25.33/25.28  7284. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) = (e0)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 7282 1545 7283 4152
% 25.33/25.28  7285. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e1)) = (e0)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 7280 803 7284
% 25.33/25.28  7286. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e2)) = (e0)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) ((op (e3) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 1146 1388 1679 2574
% 25.33/25.28  7287. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((op (e2) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 335 7283 7286
% 25.33/25.28  7288. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 341 803 7287
% 25.33/25.28  7289. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) = (e0)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 7285 670 159 7288
% 25.33/25.28  7290. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) = (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 7289 335 3829
% 25.33/25.28  7291. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e1) (e2)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e2)) ((e0) != (e2))   ### DisjTree 429 7278 7290 2474
% 25.33/25.28  7292. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e1)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 7277 7291 2080
% 25.33/25.28  7293. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.28  7294. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 197 445 884 537
% 25.33/25.28  7295. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 341 803 7294
% 25.33/25.28  7296. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 315 374 7294
% 25.33/25.28  7297. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 7295 315 3828
% 25.33/25.28  7298. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e0)) ((op (e3) (e0)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2)))   ### DisjTree 5253 7295 7296 7297
% 25.33/25.29  7299. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))   ### DisjTree 1022 7293 7298 2474
% 25.33/25.29  7300. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.29  7301. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 7300 1147 2080
% 25.33/25.29  7302. ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7299 7301 485
% 25.33/25.29  7303. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 7292 102 7302
% 25.33/25.29  7304. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 7303 456
% 25.33/25.29  7305. ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7304 7301 485
% 25.33/25.29  7306. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e1) != (e3))   ### DisjTree 7305 3880 4105 757
% 25.33/25.29  7307. ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### Or 7306 7306
% 25.33/25.29  7308. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 5001 7301 485
% 25.33/25.29  7309. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7308 5398 5250 757
% 25.33/25.29  7310. (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 7309 7309
% 25.33/25.29  7311. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e1) != (e3))   ### Or 7307 7310
% 25.33/25.29  7312. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.29  7313. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.29  7314. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 335 3913 7286
% 25.33/25.29  7315. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) = (e3)) ((e0) != (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 670 159 7314
% 25.33/25.29  7316. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) = (e0)) ((op (e2) (e3)) = (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 5442 335 7283 4152
% 25.33/25.29  7317. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 341 803 7316
% 25.33/25.29  7318. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 3914 335 1515 7286
% 25.33/25.29  7319. (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1)))))   ### DisjTree 7317 670 159 7318
% 25.33/25.29  7320. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) ((e0) != (e2)) ((op (e1) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e1)) ((op (e0) (e2)) = (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 7315 7319 335 3829
% 25.33/25.29  7321. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) = (e3)) ((e0) != (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e2)) ((e0) != (e2))   ### DisjTree 429 7313 7320 2474
% 25.33/25.29  7322. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e0) (e1)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e1)) ((op (e0) (e2)) = (e3)) ((e1) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 7312 7321 2080
% 25.33/25.29  7323. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 312 7322 456
% 25.33/25.29  7324. ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7323 7301 485
% 25.33/25.29  7325. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) ((e1) != (e3))   ### DisjTree 7324 3923 5442 757
% 25.33/25.29  7326. ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 7325 7325
% 25.33/25.29  7327. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) ((e1) != (e3))   ### Or 7326 1371
% 25.33/25.29  7328. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### Or 7311 7327
% 25.33/25.29  7329. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e3)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2)))   ### ConjTree 7328
% 25.33/25.29  7330. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.29  7331. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.33/25.29  7332. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.29  7333. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.33/25.29  7334. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e2)) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e3) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 5688 884 1145
% 25.33/25.29  7335. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e1)) = (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 149 5687 7334
% 25.33/25.29  7336. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 281 81 7335
% 25.33/25.29  7337. ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### DisjTree 5760 7336 1679 5682
% 25.33/25.30  7338. ((op (e0) (e0)) != (e2)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1)))   ### DisjTree 7337 136 178 5697
% 25.33/25.30  7339. ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e0)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 7333 640 5760 7338
% 25.33/25.30  7340. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7332 62 66 7339
% 25.33/25.30  7341. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.33/25.30  7342. ((op (e0) (e3)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7330 7331 7340 7341
% 25.33/25.30  7343. ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### Or 7342 5711
% 25.33/25.30  7344. ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 1563 7343
% 25.33/25.30  7345. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7346. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7347. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.33/25.30  7348. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 1106 1145 5722
% 25.33/25.30  7349. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 1381 884 7348
% 25.33/25.30  7350. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 5733 7349 163
% 25.33/25.30  7351. ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 7347 640 835 7350
% 25.33/25.30  7352. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7346 62 1289 7351
% 25.33/25.30  7353. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.33/25.30  7354. ((op (e0) (e3)) != (e0)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7345 1023 7352 7353
% 25.33/25.30  7355. ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1))   ### Or 7354 5730
% 25.33/25.30  7356. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 1563 7355
% 25.33/25.30  7357. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e1))   ### Or 7344 7356
% 25.33/25.30  7358. ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))))))))   ### ConjTree 7357
% 25.33/25.30  7359. ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (e2))   ### Axiom
% 25.33/25.30  7360. ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (e0))   ### Axiom
% 25.33/25.30  7361. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) = (e2))   ### Or 7359 7360
% 25.33/25.30  7362. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e2)) = (e0))   ### ConjTree 7361
% 25.33/25.30  7363. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7364. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.33/25.30  7365. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.33/25.30  7366. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7367. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.33/25.30  7368. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.33/25.30  7369. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 341 803 3863
% 25.33/25.30  7370. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e2)) = (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 5795 401 803 2142
% 25.33/25.30  7371. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 7370 55 608
% 25.33/25.30  7372. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 3865 7369 885 7371
% 25.33/25.30  7373. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7368 331 102 7372
% 25.33/25.30  7374. ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e3))   ### DisjTree 7367 7373 576 5774
% 25.33/25.30  7375. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7366 7374 1289 7301
% 25.33/25.30  7376. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7363 7364 7365 7375
% 25.33/25.30  7377. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 7376
% 25.33/25.30  7378. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7379. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.33/25.30  7380. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7381. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.33/25.30  7382. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.33/25.30  7383. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 5710 1567 3860 3864
% 25.33/25.30  7384. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 7383 7369 885 7371
% 25.33/25.30  7385. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e3))   ### DisjTree 7382 7384 576 456
% 25.33/25.30  7386. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7381 331 102 7385
% 25.33/25.30  7387. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7380 7386 66 7301
% 25.33/25.30  7388. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7378 7379 2513 7387
% 25.33/25.30  7389. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 7388
% 25.33/25.30  7390. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 7377 7389
% 25.33/25.30  7391. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7392. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7393. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7392 7170 1289 1583
% 25.33/25.30  7394. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.33/25.30  7395. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.33/25.30  7396. ((op (e0) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7391 7393 7394 7395
% 25.33/25.30  7397. ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### Or 7396 1876
% 25.33/25.30  7398. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7399. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.30  7400. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.33/25.30  7401. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.33/25.30  7402. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 1163 1154 1626
% 25.33/25.30  7403. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((e2) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 7402 1145 562
% 25.33/25.30  7404. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e2)) = (e1)) ((e1) != (e2)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e2) (e1)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 322 884 7403
% 25.33/25.30  7405. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 6383 416 7404
% 25.33/25.30  7406. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((e0) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 1567 7405 1573
% 25.33/25.30  7407. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 7406 129 576 327
% 25.33/25.30  7408. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((e0) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7401 167 265 7407
% 25.33/25.30  7409. ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7400 7408 71 1451
% 25.33/25.30  7410. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7399 7170 66 7409
% 25.33/25.30  7411. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.33/25.30  7412. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7398 7410 835 7411
% 25.33/25.30  7413. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7412 5730
% 25.33/25.30  7414. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### Or 7397 7413
% 25.33/25.30  7415. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7390 7414
% 25.33/25.31  7416. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### ConjTree 7415
% 25.33/25.31  7417. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.31  7418. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.33/25.31  7419. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.31  7420. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.33/25.31  7421. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 1381 1275 2439
% 25.33/25.31  7422. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 149 7421 7334
% 25.33/25.31  7423. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 25.33/25.31  7424. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.33/25.31  7425. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.33/25.31  7426. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((e2) != (e3))   ### DisjTree 259 608 90 940
% 25.33/25.31  7427. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 5651 7424 7425 7426
% 25.33/25.31  7428. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 876 7427
% 25.33/25.31  7429. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 7428 255
% 25.33/25.31  7430. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 129 876 259
% 25.33/25.31  7431. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 7429 7430
% 25.33/25.31  7432. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 265 7430
% 25.33/25.31  7433. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 25.33/25.31  7434. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 25.33/25.31  7435. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 648 445 7434 952
% 25.33/25.31  7436. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 7433 7435 106
% 25.33/25.31  7437. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7432 63 7436 392
% 25.33/25.31  7438. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 129 876 327
% 25.33/25.31  7439. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7431 167 7437 7438
% 25.33/25.31  7440. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 781 7439
% 25.33/25.31  7441. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.33/25.31  7442. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.33/25.31  7443. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 7442 149 2795
% 25.33/25.31  7444. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 25.33/25.31  7445. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 62 7441 7443 7444
% 25.33/25.31  7446. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 7445 3445
% 25.33/25.31  7447. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 7440 7446
% 25.33/25.31  7448. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 7447 7447
% 25.33/25.31  7449. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 7448
% 25.33/25.31  7450. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.31  7451. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e2)) ((e0) != (e2))   ### DisjTree 429 7450 2205 1743
% 25.33/25.31  7452. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.31  7453. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) = (e3)) ((e0) != (e3))   ### DisjTree 129 7452 2205 1743
% 25.33/25.31  7454. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 7453 178 259
% 25.33/25.31  7455. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 7451 835 7454
% 25.33/25.31  7456. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 640 835 7454
% 25.33/25.31  7457. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7456 5607 648 392
% 25.33/25.31  7458. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 2622 835 7454
% 25.33/25.31  7459. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7458 5656 648 392
% 25.33/25.31  7460. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7455 7457 721 7459
% 25.33/25.31  7461. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7456 5595 648 392
% 25.33/25.31  7462. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7455 7461 721 5596
% 25.33/25.31  7463. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (e2)) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 7460 7462
% 25.33/25.31  7464. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e1)) != (e2)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 7463 7463
% 25.33/25.31  7465. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7458 5615 648 392
% 25.33/25.31  7466. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7455 7457 721 7465
% 25.33/25.31  7467. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 7466 4061
% 25.33/25.31  7468. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### Or 7467 7467
% 25.33/25.31  7469. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 7464 7468
% 25.33/25.31  7470. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e2)) != (e0)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 7469
% 25.33/25.32  7471. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))))))))   ### ConjTree 5639
% 25.33/25.32  7472. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0)))))   ### ConjTree 5611
% 25.33/25.32  7473. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e3)) = (e0))   ### ConjTree 5623
% 25.33/25.32  7474. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.32  7475. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.33/25.32  7476. (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((op (e0) (e3)) = (e0)) ((e0) != (e2))   ### DisjTree 485 608 90 940
% 25.33/25.32  7477. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.32  7478. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.33/25.32  7479. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.33/25.32  7480. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.33/25.32  7481. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.33/25.32  7482. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e0) (e3)) = (e3)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2622 7426 941 5590
% 25.33/25.32  7483. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 7482 445 106
% 25.33/25.32  7484. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (e0))   ### DisjTree 7480 7481 7483 1743
% 25.33/25.32  7485. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (e2))   ### DisjTree 7479 7484 835 259
% 25.33/25.32  7486. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e3)) = (e3)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7477 7478 7485 456
% 25.33/25.32  7487. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5774 7486
% 25.33/25.32  7488. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e2) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### DisjTree 7487 5630 537 1590
% 25.33/25.32  7489. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 7476 7488 5590
% 25.33/25.32  7490. ((e0) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7474 7475 835 7489
% 25.33/25.32  7491. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e1))   ### Or 7490 5808
% 25.33/25.32  7492. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### ConjTree 7491
% 25.33/25.32  7493. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### ConjTree 5645
% 25.33/25.32  7494. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.33/25.32  7495. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.33/25.32  7496. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 25.33/25.32  7497. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.33/25.32  7498. (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3)))   ### DisjTree 952 405 90 452
% 25.33/25.32  7499. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 7497 7498 75
% 25.33/25.32  7500. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 129 876 7499
% 25.38/25.32  7501. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7432 5585 71 7500
% 25.38/25.32  7502. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 1584 7430
% 25.38/25.32  7503. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7502 62 71 7500
% 25.38/25.32  7504. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 7428 167 7501 7503
% 25.38/25.32  7505. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 781 7504
% 25.38/25.32  7506. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.38/25.32  7507. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.38/25.32  7508. (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3)))   ### DisjTree 952 405 90 508
% 25.38/25.32  7509. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 25.38/25.32  7510. (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (e1)) ((op (e3) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3)))   ### DisjTree 1335 7509 937 508
% 25.38/25.32  7511. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 7498 7508 7510 2333
% 25.38/25.32  7512. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 331 7511 361 7508
% 25.38/25.32  7513. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 7507 7512 909
% 25.38/25.32  7514. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 25.38/25.32  7515. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### DisjTree 5585 7506 7513 7514
% 25.38/25.32  7516. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 7515 976
% 25.38/25.32  7517. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 7505 7516
% 25.38/25.32  7518. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 7517 7517
% 25.38/25.32  7519. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### ConjTree 7518
% 25.38/25.32  7520. ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (e2))   ### Axiom
% 25.38/25.32  7521. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) ((op (e2) (e0)) = (e2))   ### Or 7520 5611
% 25.38/25.32  7522. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2)))   ### ConjTree 7521
% 25.38/25.32  7523. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### ConjTree 7491
% 25.38/25.32  7524. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7487 5782
% 25.38/25.32  7525. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0)))   ### ConjTree 7524
% 25.38/25.32  7526. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3)))   ### DisjTree 4 7519 67 5624 7471 24 7522 7473 7523 7493 86 91 7525 658 593 125
% 25.38/25.32  7527. (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e0))   ### Or 7496 7526
% 25.38/25.32  7528. ((op (e3) (e0)) = (e3)) ((op (e3) (e3)) = (e0)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 7495 502 7527 255
% 25.38/25.32  7529. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.38/25.32  7530. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.38/25.32  7531. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (e0))   ### DisjTree 7529 7530 2205 1743
% 25.38/25.32  7532. 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = 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!= (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = 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(e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (e0))   ### DisjTree 7494 7528 7531 1318
% 25.38/25.33  7533. 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(e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5774 7532
% 25.38/25.33  7534. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.38/25.33  7535. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.38/25.33  7536. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.38/25.33  7537. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 25.38/25.33  7538. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (e0))   ### DisjTree 7536 871 7537 848
% 25.38/25.33  7539. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.38/25.33  7540. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e0)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7539 5651 648 392
% 25.38/25.33  7541. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7535 7538 7540 1318
% 25.38/25.33  7542. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.38/25.33  7543. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7534 7541 7542 456
% 25.38/25.33  7544. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e2) != (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e0)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7543 1920
% 25.38/25.33  7545. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e0)) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7533 7544
% 25.38/25.33  7546. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e3)) = (e0)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != 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\/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e2)) != (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### ConjTree 7545
% 25.38/25.33  7547. 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= (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 4 7449 7470 5624 7471 24 7472 7473 7492 7493 86 5648 7546 658 593 125
% 25.38/25.33  7548. 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(e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) = (e0))   ### Or 7423 7547
% 25.38/25.33  7549. (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e3) (e3)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = 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(((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### Or 7548 7527
% 25.38/25.33  7550. (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e3) (e3)) = (e0)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3)))   ### Or 5657 5585
% 25.38/25.33  7551. (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) = (e0)) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2)))   ### Or 7549 7550
% 25.38/25.33  7552. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e2)) = (e2)) ((op (e2) (e3)) = (e1)) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e0)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) 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(e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1)))   ### DisjTree 7551 232 710 3708
% 25.38/25.33  7553. 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e2) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 1388 3121 7552
% 25.38/25.34  7554. 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(e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 7553 803 7334
% 25.40/25.34  7555. 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 7235 803 7554
% 25.40/25.34  7556. 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 670 7422 7555
% 25.40/25.34  7557. 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(e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 7420 7556 835 259
% 25.40/25.34  7558. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.40/25.34  7559. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.34  7560. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.40/25.34  7561. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.34  7562. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((op (e2) (e1)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 896 6789 7294
% 25.40/25.34  7563. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1567 315 7562
% 25.40/25.34  7564. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 1535 315 6790
% 25.40/25.34  7565. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 7563 7295 335 7564
% 25.40/25.34  7566. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (e0))   ### DisjTree 7560 7561 7565 2474
% 25.40/25.34  7567. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.40/25.34  7568. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.34  7569. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) = (e0)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 7563 7295 7296 459
% 25.40/25.34  7570. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (e0))   ### DisjTree 7567 7568 7569 2474
% 25.40/25.34  7571. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e1) (e0)) != (op (e1) (e1))) ((e0) != (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 7559 7566 7570
% 25.40/25.34  7572. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (e0)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e2))   ### DisjTree 7558 7571 835 259
% 25.40/25.34  7573. ((op (e0) (e1)) != (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e0)) != (e0))   ### DisjTree 7419 7557 1289 7572
% 25.40/25.34  7574. 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/\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = 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(e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7417 7418 7573 456
% 25.40/25.34  7575. 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!= (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5774 7574
% 25.40/25.34  7576. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7575 5782
% 25.40/25.35  7577. ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 7576
% 25.40/25.35  7578. 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(e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e1) (e3)))   ### ConjTree 7577
% 25.40/25.35  7579. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.35  7580. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.35  7581. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.35  7582. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 7581 1140 249
% 25.40/25.35  7583. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.35  7584. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 7583 4468 249
% 25.40/25.35  7585. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 429 7584 273
% 25.40/25.35  7586. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1122 167 7582 7585
% 25.40/25.35  7587. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7580 781 1289 7586
% 25.40/25.35  7588. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.35  7589. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((op (e2) (e1)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 445 884 508
% 25.40/25.35  7590. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 800 7588 7589 299
% 25.40/25.35  7591. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.35  7592. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.35  7593. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 7592 4468 2080
% 25.40/25.35  7594. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 7593 485
% 25.40/25.35  7595. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1122 7594 7582 757
% 25.40/25.35  7596. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7591 781 4596 7595
% 25.40/25.35  7597. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7579 7587 7590 7596
% 25.40/25.35  7598. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.35  7599. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.35  7600. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7599 996 1289 7586
% 25.40/25.35  7601. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.35  7602. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3)))))   ### DisjTree 996 7601 4468 249
% 25.40/25.35  7603. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 982 7602 485
% 25.40/25.35  7604. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7598 7600 7590 7603
% 25.40/25.35  7605. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7597 7604
% 25.40/25.35  7606. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 7605 1196
% 25.40/25.35  7607. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 7606 7606
% 25.40/25.35  7608. ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2)))   ### ConjTree 7607
% 25.40/25.35  7609. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e2)) = (e0))   ### ConjTree 7361
% 25.40/25.35  7610. ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 4 7276 67 7329 7358 24 7362 3946 7416 82 86 91 7578 7608 7609 125
% 25.40/25.35  7611. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.35  7612. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.40/25.35  7613. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.35  7614. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 7613 7235 3828
% 25.40/25.35  7615. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 62 7611 7612 7614
% 25.40/25.35  7616. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 745 129 576 7615
% 25.40/25.35  7617. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 982 7616 7430
% 25.40/25.35  7618. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7432 63 71 392
% 25.40/25.35  7619. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7617 167 7618 7438
% 25.40/25.35  7620. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 781 7619
% 25.40/25.35  7621. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.35  7622. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 25.40/25.35  7623. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 7621 885 7622
% 25.40/25.35  7624. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e1)) ((op (e1) (e1)) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 429 7623 971
% 25.40/25.35  7625. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 265 971
% 25.40/25.35  7626. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7625 63 71 392
% 25.40/25.35  7627. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7624 167 7626 1586
% 25.40/25.35  7628. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 7627 3445
% 25.40/25.35  7629. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 7620 7628
% 25.40/25.35  7630. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 7629 7629
% 25.40/25.35  7631. ((op (e0) (e0)) != (op (e2) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 7630
% 25.40/25.35  7632. ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (e3))   ### Axiom
% 25.40/25.35  7633. ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 7302 3880 4105 757
% 25.40/25.35  7634. ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e2)) != (e3))   ### Or 7633 7633
% 25.40/25.35  7635. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0)))   ### Or 7634 7310
% 25.40/25.35  7636. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.35  7637. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 71 315 1516 7294
% 25.40/25.35  7638. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e0)) ((op (e3) (e2)) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 7636 7637 2474
% 25.40/25.36  7639. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e3)) != (e0)) ((op (e3) (e3)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### Or 7638 1371
% 25.40/25.36  7640. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### Or 7635 7639
% 25.40/25.36  7641. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e0)) = (e3))   ### Or 7632 7640
% 25.40/25.36  7642. ((op (e3) (e0)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### ConjTree 7641
% 25.40/25.36  7643. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.36  7644. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.40/25.36  7645. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.40/25.36  7646. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.36  7647. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.40/25.36  7648. ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e3))   ### DisjTree 7647 7372 576 5774
% 25.40/25.36  7649. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7646 7648 1289 7301
% 25.40/25.36  7650. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7643 7644 7645 7649
% 25.40/25.36  7651. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 7650
% 25.40/25.36  7652. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.36  7653. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.40/25.36  7654. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.36  7655. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7654 7385 66 7301
% 25.40/25.36  7656. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7652 7653 835 7655
% 25.40/25.36  7657. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 7656
% 25.40/25.36  7658. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 7651 7657
% 25.40/25.36  7659. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7658 5808
% 25.40/25.36  7660. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### ConjTree 7659
% 25.40/25.36  7661. (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e0)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 4 7631 67 7642 5806 24 7362 3946 7660 82 86 91 7577 658 593 125
% 25.40/25.36  7662. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e1) (e1)) != (op (e3) (e1)))   ### Or 7610 7661
% 25.40/25.36  7663. ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) = (e0))   ### Or 7275 7662
% 25.40/25.36  7664. ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (e0))   ### Axiom
% 25.40/25.36  7665. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e3)) != (e0)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3)))))   ### ConjTree 5259
% 25.40/25.36  7666. ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))))))))   ### ConjTree 7357
% 25.40/25.36  7667. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.36  7668. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.36  7669. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7668 62 66 1582
% 25.40/25.36  7670. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.40/25.36  7671. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.40/25.36  7672. ((op (e0) (e3)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7667 7669 7670 7671
% 25.40/25.36  7673. ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### Or 7672 1876
% 25.40/25.36  7674. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.36  7675. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.36  7676. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7675 62 1289 7408
% 25.40/25.36  7677. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.40/25.36  7678. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((e0) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7674 7676 2513 7677
% 25.40/25.36  7679. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7678 1876
% 25.40/25.36  7680. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### Or 7673 7679
% 25.40/25.36  7681. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 5760 7680
% 25.40/25.37  7682. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### ConjTree 7681
% 25.40/25.37  7683. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.37  7684. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.40/25.37  7685. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.37  7686. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.40/25.37  7687. ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) 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((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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(((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 2622 608 7552 2475
% 25.40/25.37  7688. 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(e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op 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(e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e3)) = (e2)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2))   ### DisjTree 835 1388 3510 7687
% 25.40/25.37  7689. 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((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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(e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e0)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 670 7422 7688
% 25.40/25.37  7690. 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((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != 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(((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (e2))   ### DisjTree 7686 7689 835 259
% 25.40/25.37  7691. 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(e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e0) (e3)) = (e3)) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7685 62 1289 7690
% 25.40/25.37  7692. 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(e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) 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(((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7683 7684 7691 3985
% 25.40/25.37  7693. 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(e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5774 7692
% 25.40/25.37  7694. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7693 5782
% 25.40/25.37  7695. ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) 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(((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 7694
% 25.40/25.38  7696. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e0)) ((e1) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3)))   ### ConjTree 7695
% 25.40/25.38  7697. ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (e1))   ### Axiom
% 25.40/25.38  7698. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.38  7699. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.38  7700. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 167 7582 7585
% 25.40/25.38  7701. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7699 781 66 7700
% 25.40/25.38  7702. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.38  7703. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 7594 7582 757
% 25.40/25.38  7704. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7702 62 4596 7703
% 25.40/25.38  7705. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7698 7701 7590 7704
% 25.40/25.38  7706. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.38  7707. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.38  7708. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e1)) ((e1) != (e2)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 982 7602 273
% 25.40/25.38  7709. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 167 7582 7708
% 25.40/25.38  7710. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7707 62 66 7709
% 25.40/25.38  7711. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7706 7710 7590 7603
% 25.40/25.38  7712. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7705 7711
% 25.40/25.38  7713. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 7712 1195
% 25.40/25.38  7714. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 7713 7713
% 25.40/25.38  7715. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e0)) = (e1))   ### Or 7697 7714
% 25.40/25.38  7716. ((op (e1) (e0)) = (e1)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1)))   ### ConjTree 7715
% 25.40/25.38  7717. ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e3)) != (e0)) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 67 7665 7666 24 37 42 7682 82 86 91 7696 7716 7609 125
% 25.40/25.38  7718. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0)))   ### DisjTree 533 640 3866 485
% 25.40/25.38  7719. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e0)) != (op (e1) (e0)))   ### DisjTree 4266 7718 5795 757
% 25.40/25.38  7720. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 7719
% 25.40/25.38  7721. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.38  7722. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.40/25.38  7723. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.40/25.38  7724. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.40/25.38  7725. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e3))   ### DisjTree 7724 3865 576 5774
% 25.40/25.38  7726. ((op (e0) (e0)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7721 7722 7723 7725
% 25.40/25.38  7727. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 7726
% 25.40/25.38  7728. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.38  7729. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.40/25.38  7730. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.40/25.38  7731. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e3))   ### DisjTree 7730 7383 576 456
% 25.40/25.38  7732. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 7728 7729 835 7731
% 25.40/25.38  7733. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 7732
% 25.40/25.38  7734. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 7727 7733
% 25.40/25.38  7735. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7734 5808
% 25.40/25.38  7736. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) = (e3)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2)))   ### ConjTree 7735
% 25.40/25.38  7737. ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op 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\/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) 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((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e2) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 67 7720 5806 24 7362 42 7736 82 86 91 7695 658 593 125
% 25.40/25.38  7738. ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e1) != (e2)) ((e2) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (op (e3) (e1)))   ### Or 7717 7737
% 25.40/25.38  7739. ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e2) (e2)) = (e0))   ### Or 7664 7738
% 25.40/25.39  7740. ((op (e2) (e2)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e1) (e1)) != (op (e3) (e1)))   ### Or 7663 7739
% 25.40/25.39  7741. ((op (e2) (e2)) = (e0)) ((op (e2) (e2)) != (e0))   ### Axiom
% 25.40/25.39  7742. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e2) (e2)) = (e0)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### DisjTree 4 9 14 19 20 24 7362 77 43 82 86 91 92 108 7609 125
% 25.40/25.39  7743. (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e2)) = (e0))   ### Or 7741 7742
% 25.40/25.39  7744. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) = (e0))   ### Or 7740 7743
% 25.40/25.39  7745. (((op (e2) (e2)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) /\ ((((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) /\ ((((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) /\ (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e2)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e3) (e1)))   ### ConjTree 7744
% 25.40/25.39  7746. ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (e1))   ### Axiom
% 25.40/25.39  7747. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 1260
% 25.40/25.39  7748. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) = (e1))   ### ConjTree 1483
% 25.40/25.39  7749. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.39  7750. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7749 4785 434 757
% 25.40/25.39  7751. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 7750
% 25.40/25.39  7752. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.39  7753. ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (e1))   ### Axiom
% 25.40/25.39  7754. 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/\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e2)) = (e1))   ### Or 7753 1486
% 25.40/25.39  7755. ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (e1))   ### Axiom
% 25.40/25.39  7756. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 1017 1022 1023 24 1531 1536 1375 1641 86 1459 1464 1663 1484 125
% 25.40/25.39  7757. (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e2)) = (e1))   ### Or 7755 7756
% 25.40/25.39  7758. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2)))   ### Or 7754 7757
% 25.40/25.39  7759. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.40/25.39  7760. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((e2) != (e3)) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) = (e1)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 5670 640 1560 485
% 25.40/25.39  7761. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) != (e0)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 7752 7758 7759 7760
% 25.40/25.39  7762. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ 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!= (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 7761
% 25.40/25.40  7763. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.40  7764. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.40/25.40  7765. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 25.40/25.40  7766. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 189 426 193 7765
% 25.40/25.40  7767. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) = (e0)) ((e0) != (e2)) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 7764 59 66 7766
% 25.40/25.40  7768. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7763 62 7767 5685
% 25.40/25.40  7769. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e1) (e0)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 7762 7768
% 25.40/25.40  7770. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7769 7769
% 25.40/25.40  7771. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1)))   ### ConjTree 7770
% 25.40/25.40  7772. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7773. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e1))   ### DisjTree 7772 426 434 569
% 25.40/25.40  7774. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 7773
% 25.40/25.40  7775. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7776. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.40  7777. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 25.40/25.40  7778. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 7775 7776 374 7777
% 25.40/25.40  7779. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7780. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7781. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.40  7782. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 7780 7781 1095 1306
% 25.40/25.40  7783. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e2)) ((e1) != (e2))   ### DisjTree 189 426 193 7782
% 25.40/25.40  7784. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 227 81 7783
% 25.40/25.40  7785. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7779 7784 434 3301
% 25.40/25.40  7786. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7787. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 1381 1275 3435
% 25.40/25.40  7788. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7789. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.40  7790. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 7788 7789 374 569
% 25.40/25.40  7791. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7786 7787 434 7790
% 25.40/25.40  7792. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7793. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1413 1381 884 3435
% 25.40/25.40  7794. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 159 7793 2260
% 25.40/25.40  7795. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### DisjTree 7794 640 55 485
% 25.40/25.40  7796. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) = (e1)) ((e2) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7792 7795 434 7790
% 25.40/25.40  7797. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7785 7758 7791 7796
% 25.40/25.40  7798. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e1)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 7778 7797
% 25.40/25.40  7799. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7800. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7801. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 59 81 7766
% 25.40/25.40  7802. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7800 7801 186 228
% 25.40/25.40  7803. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7799 7802 434 274
% 25.40/25.40  7804. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.40  7805. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 25.40/25.40  7806. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 111 115 119
% 25.40/25.40  7807. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 7510 7805 7806 1951
% 25.40/25.40  7808. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 25.40/25.40  7809. ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) = (e1))   ### Axiom
% 25.40/25.40  7810. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 7807 7808 3380 7809
% 25.40/25.40  7811. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 1381 1275 7810
% 25.40/25.40  7812. ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 1275 7811
% 25.40/25.40  7813. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 7812 1381 249
% 25.40/25.40  7814. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.40  7815. ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) = (e1))   ### Axiom
% 25.40/25.40  7816. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) = (e2)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 7813 7814 1095 7815
% 25.40/25.40  7817. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 151 7804 159 7816
% 25.40/25.40  7818. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e1)) != (e0)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7803 781 7817 3331
% 25.40/25.40  7819. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.40  7820. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 151 7819 159 2080
% 25.40/25.40  7821. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e1) (e2)) != (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7803 1426 7818 7820
% 25.40/25.40  7822. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7821 283
% 25.40/25.40  7823. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7824. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 178 259
% 25.40/25.40  7825. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 640 55 7824
% 25.40/25.40  7826. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.40  7827. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.40/25.40  7828. (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e1)) = (e3)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) ((e1) != (e3))   ### DisjTree 327 249 7807 1951
% 25.40/25.40  7829. (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e1)) ((op (e1) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (e1)) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3))   ### DisjTree 178 1381 1275 7828
% 25.40/25.40  7830. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e2) (e2)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 7829 1381 249
% 25.40/25.40  7831. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 971 7827 164 7830
% 25.40/25.40  7832. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e2) (e2)) = (e1)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((e1) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 51 835 7831
% 25.40/25.40  7833. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7826 7832 186 228
% 25.40/25.41  7834. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7823 7825 434 7833
% 25.40/25.41  7835. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7834 151 7817 3331
% 25.40/25.41  7836. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7803 1454 7835 7820
% 25.40/25.41  7837. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((e0) != (e1)) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7836 3445
% 25.40/25.41  7838. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e1))) ((e0) != (e1)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 7822 7837
% 25.40/25.41  7839. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e3) (e3)) != (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 7798 7838
% 25.40/25.41  7840. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e1)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) != (e1))   ### ConjTree 7839
% 25.40/25.41  7841. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.40/25.41  7842. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.40/25.41  7843. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7841 1462 7842 456
% 25.40/25.41  7844. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7843 1920
% 25.40/25.41  7845. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e0)) = (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7844 7844
% 25.40/25.41  7846. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 7845
% 25.40/25.41  7847. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7848. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7849. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7850. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7851. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.41  7852. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.40/25.41  7853. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7854. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.41  7855. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.40/25.41  7856. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 7853 7854 7855 1306
% 25.40/25.41  7857. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3)))   ### DisjTree 952 7856 710 3689
% 25.40/25.41  7858. (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 7857 438 641 115
% 25.40/25.41  7859. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) = (e3)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((e2) != (e3))   ### DisjTree 576 227 1151 7858
% 25.40/25.41  7860. ((e2) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) = (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 7850 7851 7852 7859
% 25.40/25.41  7861. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 99 7860 658
% 25.40/25.41  7862. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 7861 824
% 25.40/25.41  7863. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 7862 81 189
% 25.40/25.41  7864. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7848 7849 6682 7863
% 25.40/25.41  7865. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7847 7864 434 1468
% 25.40/25.41  7866. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7867. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7868. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 3305 178 824
% 25.40/25.41  7869. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7866 7867 4619 7868
% 25.40/25.41  7870. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7871. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7872. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7873. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7874. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.40/25.41  7875. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.40/25.41  7876. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e2)) = (e1)) ((e2) != (e3)) ((op (e1) (e2)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3)))))   ### DisjTree 5435 920 1275 209
% 25.40/25.41  7877. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 4071 133 5436 7876
% 25.40/25.41  7878. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 7877 608
% 25.40/25.41  7879. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 7873 7874 7875 7878
% 25.40/25.41  7880. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 7879 502 81 189
% 25.40/25.41  7881. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7871 7872 4619 7880
% 25.40/25.41  7882. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e1) != (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7870 7881 721 7790
% 25.40/25.41  7883. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7884. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7885. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7883 7884 4573 1451
% 25.40/25.41  7886. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 7869 7882 4071 7885
% 25.40/25.41  7887. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7888. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7889. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 3305 576 456
% 25.40/25.41  7890. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) = (e1)) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 51 7889 485
% 25.40/25.41  7891. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7887 7888 4070 7890
% 25.40/25.41  7892. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7893. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7894. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.40/25.41  7895. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e2)) = (e2)) ((op (e0) (e0)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 4071 133 5436 3602
% 25.40/25.41  7896. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 156 7895 958
% 25.40/25.41  7897. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 81 189
% 25.40/25.41  7898. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 7896 640 7897 485
% 25.40/25.41  7899. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7893 7894 4070 7898
% 25.40/25.41  7900. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7892 7899 434 1468
% 25.40/25.41  7901. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 7891 7900 4071 7885
% 25.40/25.41  7902. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7865 1477 7886 7901
% 25.40/25.41  7903. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e3) (e1)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 7778 7902
% 25.40/25.41  7904. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7905. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7906. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7907. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7908. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.49/25.42  7909. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7910. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7911. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 2751 99 442 106
% 25.49/25.42  7912. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e1)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7909 7910 7911 409
% 25.49/25.42  7913. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3)))   ### DisjTree 952 7912 710 3709
% 25.49/25.42  7914. (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 7913 438 3452 508
% 25.49/25.42  7915. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((e2) != (e3))   ### DisjTree 576 227 1151 7914
% 25.49/25.42  7916. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((op (e0) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e2)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 7907 7908 374 7915
% 25.49/25.42  7917. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e2)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 95 136 7916 824
% 25.49/25.42  7918. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 7917 81 189
% 25.49/25.42  7919. ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((op (e0) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7905 7906 6682 7918
% 25.49/25.42  7920. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e0)) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (e1))   ### DisjTree 7904 7919 434 7790
% 25.49/25.42  7921. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7922. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7923. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7924. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.49/25.42  7925. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 7924 7877 958
% 25.49/25.42  7926. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.49/25.42  7927. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 7926 7877 163
% 25.49/25.42  7928. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 7927 502 81 189
% 25.49/25.42  7929. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 7925 640 7897 7928
% 25.49/25.42  7930. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7922 7923 4619 7929
% 25.49/25.42  7931. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7921 7930 434 7790
% 25.49/25.42  7932. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 7869 7931 4071 7885
% 25.49/25.42  7933. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7934. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7935. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7936. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.49/25.42  7937. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 502 7936 7895 958
% 25.49/25.42  7938. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((e1) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2)))))   ### DisjTree 7937 640 7897 485
% 25.49/25.42  7939. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e1) (e0)) = (e0)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7934 7935 4070 7938
% 25.49/25.42  7940. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e2)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 7933 7939 434 757
% 25.49/25.42  7941. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7942. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.49/25.42  7943. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 7941 7942 4070 1451
% 25.49/25.42  7944. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e2)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (e3)) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 7891 7940 4071 7943
% 25.49/25.42  7945. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 7920 976 7932 7944
% 25.49/25.42  7946. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e0)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 7778 7945
% 25.49/25.42  7947. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 7903 7946
% 25.49/25.42  7948. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e3) (e1)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 7947 1236
% 25.49/25.42  7949. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1)))   ### ConjTree 7948
% 25.49/25.42  7950. ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4 7747 7748 7751 7771 24 1025 7774 1375 7840 86 1459 7846 7949 1484 125
% 25.49/25.42  7951. ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (e3))   ### Axiom
% 25.49/25.42  7952. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e0) (e0)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e1)) = (e3))   ### Or 7951 7750
% 25.49/25.42  7953. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e1))   ### ConjTree 7952
% 25.49/25.42  7954. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.49/25.42  7955. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.49/25.42  7956. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.49/25.42  7957. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 214 1381 4071
% 25.49/25.42  7958. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) = (e2)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 59 156 7957 163
% 25.49/25.42  7959. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 7956 51 835 7958
% 25.49/25.42  7960. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e0) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7955 62 7959 5685
% 25.49/25.42  7961. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.49/25.42  7962. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e0))   ### DisjTree 7954 1023 7960 7961
% 25.49/25.42  7963. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) = (e1)) ((e0) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 7962 5730
% 25.49/25.42  7964. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e1) (e0)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) = (e3)) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 7762 7963
% 25.49/25.42  7965. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e2)) = (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 7964 7964
% 25.49/25.43  7966. ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) = (e3)) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) 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((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != 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\/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1)))   ### ConjTree 7965
% 25.49/25.43  7967. 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!= (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != 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(((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 7798 1236
% 25.49/25.43  7968. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e1)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e1)) = (e3))   ### ConjTree 7967
% 25.49/25.43  7969. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e1)) = (e2)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e3) (e1)))   ### ConjTree 7948
% 25.49/25.43  7970. ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op 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(e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4 7747 7748 7953 7966 24 1025 7774 1375 7968 86 1459 1239 7969 1240 125
% 25.49/25.43  7971. 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(e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3)))   ### Or 7950 7970
% 25.49/25.43  7972. ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1))   ### Or 7746 7971
% 25.49/25.43  7973. ((op (e2) (e2)) = (e1)) ((op (e2) (e2)) != (e1))   ### Axiom
% 25.49/25.43  7974. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 7748 7751 1605 24 1025 1536 1375 1641 86 1459 7846 1663 1484 125
% 25.49/25.43  7975. 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(e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e2)) = (e1)) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 7748 7953 1605 24 1531 1536 1375 1641 86 1459 1239 1663 1240 125
% 25.49/25.43  7976. (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) = (e1)) ((op (e0) (e0)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))   ### Or 7974 7975
% 25.49/25.43  7977. (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e2) (e2)) = (e1))   ### Or 7973 7976
% 25.49/25.43  7978. ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e2)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e0)) != (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3)))   ### Or 7972 7977
% 25.49/25.44  7979. (((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e2) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e1)))   ### Or 7978 7758
% 25.49/25.44  7980. (((op (e2) (e2)) = (e1)) /\ ((((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) /\ ((((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) /\ (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))))))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != 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((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3)))   ### ConjTree 7979
% 25.49/25.44  7981. 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((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3)))))   ### Or 6771 6686
% 25.49/25.44  7982. (((op (e2) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) /\ ((((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) /\ (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 7981
% 25.49/25.44  7983. ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (e3))   ### Axiom
% 25.49/25.44  7984. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 90 1860
% 25.49/25.44  7985. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 7984 492
% 25.49/25.44  7986. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  7987. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  7988. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 25.49/25.44  7989. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 7988 817 824
% 25.49/25.44  7990. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7987 331 891 7989
% 25.49/25.44  7991. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 7986 129 268 7990
% 25.49/25.44  7992. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7985 167 7991 1858
% 25.49/25.44  7993. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 7992
% 25.49/25.44  7994. ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (e2))   ### Axiom
% 25.49/25.44  7995. ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (e3))   ### Axiom
% 25.49/25.44  7996. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e2)) = (e3)) ((op (e2) (e3)) = (e2))   ### Or 7994 7995
% 25.49/25.44  7997. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) = (e3))   ### ConjTree 7996
% 25.49/25.44  7998. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1))   ### ConjTree 4369
% 25.49/25.44  7999. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.49/25.44  8000. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.49/25.44  8001. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (e0)) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 7999 167 8000 5673
% 25.49/25.44  8002. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.49/25.44  8003. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.49/25.44  8004. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.49/25.44  8005. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 8004 640 835 492
% 25.49/25.44  8006. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 8002 8003 8005 5710
% 25.49/25.44  8007. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e1)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8001 8006
% 25.49/25.44  8008. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8001 5730
% 25.49/25.44  8009. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 8007 8008
% 25.49/25.44  8010. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((e1) != (e2)) ((e2) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 8009 8009
% 25.49/25.44  8011. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 8010
% 25.49/25.44  8012. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) = (e3))   ### ConjTree 7996
% 25.49/25.44  8013. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8014. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 6916 871 884 849
% 25.49/25.44  8015. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8013 129 576 8014
% 25.49/25.44  8016. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 8015 492
% 25.49/25.44  8017. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8018. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8017 129 268 8014
% 25.49/25.44  8019. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8016 426 8018 569
% 25.49/25.44  8020. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6824 6911 492
% 25.49/25.44  8021. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8022. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8021 129 268 6910
% 25.49/25.44  8023. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e3) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8020 167 8022 569
% 25.49/25.44  8024. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6902 8019 8023 3964
% 25.49/25.44  8025. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6902 8024 6919 5071
% 25.49/25.44  8026. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e3) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 6844 8025
% 25.49/25.44  8027. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0)))   ### ConjTree 8026
% 25.49/25.44  8028. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8029. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8030. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) = (e3)) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 1700 542 6832
% 25.49/25.44  8031. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8032. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e2) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e3))   ### DisjTree 8029 8030 891 8031
% 25.49/25.44  8033. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8028 312 205 8032
% 25.49/25.44  8034. ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 8033 265 492
% 25.49/25.44  8035. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8036. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8035 312 205 327
% 25.49/25.44  8037. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 8036 354 492
% 25.49/25.44  8038. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 8034 8037
% 25.49/25.44  8039. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8040. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8041. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8039 111 891 8040
% 25.49/25.44  8042. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8043. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.44  8044. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 652 963 6881
% 25.49/25.45  8045. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8046. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e3))   ### DisjTree 8043 8044 891 8045
% 25.49/25.45  8047. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8042 129 268 8046
% 25.49/25.45  8048. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 8047 429 265 492
% 25.49/25.45  8049. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) = (e1)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 8041 648 8048
% 25.49/25.45  8050. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 8049 1858
% 25.49/25.45  8051. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 8038 6822 8050 1655
% 25.49/25.45  8052. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8053. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8052 312 178 327
% 25.49/25.45  8054. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 8053 835 492
% 25.49/25.45  8055. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 641 721 8054
% 25.49/25.45  8056. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8057. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8058. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 341 6823 651
% 25.49/25.45  8059. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6941 354 492
% 25.49/25.45  8060. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e3)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 8058 963 8059
% 25.49/25.45  8061. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8062. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) = (e2)) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e0)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e3))   ### DisjTree 8057 8060 891 8061
% 25.49/25.45  8063. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8056 312 205 8062
% 25.49/25.45  8064. ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 8063 354 492
% 25.49/25.45  8065. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e3)) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8064 8041 648 6048
% 25.49/25.45  8066. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 8053 354 492
% 25.49/25.45  8067. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) ((op (e3) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 1720 8036 354 492
% 25.49/25.45  8068. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8066 8041 648 8067
% 25.49/25.45  8069. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (e3)) ((e0) != (e3)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8064 8065 721 8068
% 25.49/25.45  8070. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8055 6822 8069 1655
% 25.49/25.45  8071. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 8038 8051 8070 1739
% 25.49/25.45  8072. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 641 6839 1858
% 25.49/25.45  8073. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8074. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8075. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 652 335 6881
% 25.49/25.45  8076. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) = (e3)) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e3)) ((e0) != (e3))   ### DisjTree 331 864 8075 1339
% 25.49/25.45  8077. ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8078. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e3)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) ((op (e0) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) != (e3))   ### DisjTree 8074 8076 174 8077
% 25.49/25.45  8079. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8073 129 205 8078
% 25.49/25.45  8080. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 8079 429 265 492
% 25.49/25.45  8081. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6876 8041 648 8080
% 25.49/25.45  8082. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 8081 1858
% 25.49/25.45  8083. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8084. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3))   ### DisjTree 456 1339 462 1318
% 25.49/25.45  8085. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8083 136 205 8084
% 25.49/25.45  8086. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8087. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8086 129 268 8084
% 25.49/25.45  8088. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e0) != (e1))   ### DisjTree 757 1339 462 1318
% 25.49/25.45  8089. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 8085 8087 8088
% 25.49/25.45  8090. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8072 6822 8082 8089
% 25.49/25.45  8091. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 2523 8041 648 2607
% 25.49/25.45  8092. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8093. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) = (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 2605 1459 726
% 25.49/25.45  8094. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e0)) = (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e3))   ### DisjTree 8092 8093 205 327
% 25.49/25.45  8095. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e3) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((e0) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 8094 8053 354 492
% 25.49/25.45  8096. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8066 8041 648 8095
% 25.49/25.45  8097. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e2)) ((e0) != (e2)) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8064 8091 721 8096
% 25.49/25.45  8098. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.45  8099. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8098 312 178 8084
% 25.49/25.45  8100. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e1)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 8099 835 492
% 25.49/25.45  8101. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e3) (e3)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8100 8085 721 8088
% 25.49/25.45  8102. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e3)) != (e2)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8055 6822 8097 8101
% 25.49/25.45  8103. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) != (e1)) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 8038 8090 8102 1739
% 25.49/25.45  8104. (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e3) (e3)) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8071 8103
% 25.49/25.45  8105. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) ((op (e3) (e0)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### Or 2517 8104
% 25.49/25.45  8106. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8107. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8108. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3))   ### DisjTree 312 8106 480 8107
% 25.49/25.45  8109. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 8108 354 492
% 25.49/25.45  8110. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8111. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8112. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e0)) ((e0) != (e3))   ### DisjTree 129 8110 480 8111
% 25.49/25.45  8113. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 8108 835 492
% 25.49/25.45  8114. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8115. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8116. (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3))   ### DisjTree 136 8114 480 8115
% 25.49/25.45  8117. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8118. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) = (e1)) ((e0) != (e3)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 8117 817 759
% 25.49/25.45  8119. ((op (e3) (e1)) != (e3)) ((op (e3) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8120. ((op (e3) (e3)) != (e3)) ((op (e3) (e3)) = (e3))   ### Axiom
% 25.49/25.45  8121. (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e1)) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### DisjTree 8118 8119 379 8120
% 25.49/25.45  8122. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e3)) ((op (e3) (e3)) != (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e3)) ((e1) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8113 8116 721 8121
% 25.49/25.45  8123. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 7281 265 492
% 25.49/25.45  8124. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6356 3876 8123 757
% 25.49/25.45  8125. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6355 265 485
% 25.49/25.45  8126. ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) = (e3))   ### Axiom
% 25.49/25.45  8127. ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (e3))   ### Axiom
% 25.49/25.45  8128. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) = (e3))   ### Or 8127 3777
% 25.49/25.45  8129. ((op (e1) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 8128 651 4997
% 25.49/25.46  8130. ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) = (e1)) ((op (e3) (e2)) = (e2)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e2)) = (e3)) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e1)) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 8126 8129 1646
% 25.49/25.46  8131. 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((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((op (e3) (e2)) = (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 8130 542 8128
% 25.49/25.46  8132. 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!= (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2526 331 891 8131
% 25.49/25.46  8133. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e1)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2526 331 891 392
% 25.49/25.46  8134. 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/\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8125 62 8132 8133
% 25.49/25.46  8135. ((e0) != (e1)) ((op (e1) (e0)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6356 3876 8134 757
% 25.49/25.46  8136. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) = (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2526 5959 268 456
% 25.49/25.46  8137. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 111 652 542 1308
% 25.49/25.46  8138. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e1)) ((e0) != (e3)) ((e1) != (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3)))))   ### DisjTree 2526 8137 174 392
% 25.49/25.46  8139. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8125 8136 648 8138
% 25.49/25.46  8140. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6356 3876 8139 757
% 25.49/25.46  8141. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op 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\/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8124 8135 8140 4363
% 25.49/25.46  8142. 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(e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e2)) ((e1) != (e3)) ((e0) != (e1)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8109 8112 8122 8141
% 25.49/25.46  8143. 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(e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0)))   ### Or 8142 712
% 25.49/25.46  8144. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1)))   ### Or 8105 8143
% 25.49/25.47  8145. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) 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((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e2) (e0)))   ### ConjTree 8144
% 25.49/25.47  8146. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3)))))   ### ConjTree 7989
% 25.49/25.47  8147. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.47  8148. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3))   ### DisjTree 8147 99 891 658
% 25.49/25.47  8149. ((op (e0) (e0)) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### ConjTree 8148
% 25.49/25.47  8150. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2)))   ### ConjTree 379
% 25.49/25.47  8151. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. 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% 25.49/25.47  8152. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) 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((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e2) (e0)))   ### Or 8151 3744
% 25.49/25.47  8153. ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op 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(e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) = (e3))   ### Or 7983 8152
% 25.49/25.47  8154. ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (e3))   ### Axiom
% 25.49/25.47  8155. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.49/25.47  8156. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.49/25.47  8157. (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((e1) != (e2)) ((op (e3) (e1)) = (e1)) ((op (e1) (e2)) != (op (e3) (e2))) ((e0) != (e2)) ((op (e3) (e3)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2)))   ### DisjTree 871 401 5612 817
% 25.49/25.47  8158. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e1)) = (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 3840 459 462 8157
% 25.49/25.47  8159. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2)))   ### DisjTree 2302 8156 36 8158
% 25.49/25.47  8160. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8155 331 891 8159
% 25.49/25.47  8161. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6876 63 8160 6883
% 25.49/25.47  8162. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 7985 167 8161 569
% 25.49/25.47  8163. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 8162 8162
% 25.49/25.47  8164. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 8163
% 25.49/25.47  8165. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((e1) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0)))   ### ConjTree 8026
% 25.49/25.47  8166. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6927 6822 6931 6935
% 25.49/25.47  8167. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e1) (e1)) = (e2)) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 401 5859 1154
% 25.49/25.47  8168. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e2)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 8167 1459 726
% 25.49/25.47  8169. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) = (e3)) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8059 8168 721 569
% 25.49/25.47  8170. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e0)) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6937 6822 8169 6952
% 25.49/25.47  8171. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = 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(e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6832 8166 8170 3777
% 25.49/25.47  8172. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 8018 569
% 25.49/25.47  8173. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1114 167 8022 569
% 25.49/25.47  8174. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) = (e3)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6927 8172 8173 6935
% 25.49/25.47  8175. ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (e3))   ### Axiom
% 25.49/25.47  8176. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 8141 1739
% 25.49/25.48  8177. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != 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(e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e3)) != (e3)) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### ConjTree 8176
% 25.49/25.48  8178. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 5168 5171 757
% 25.49/25.48  8179. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) = (e2)) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 99 891 255
% 25.49/25.48  8180. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (op (e0) (e2)))   ### DisjTree 788 502 90 8179
% 25.49/25.48  8181. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6355 8180 485
% 25.49/25.48  8182. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8181 5168 5171 757
% 25.49/25.48  8183. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1117 5168 5171 757
% 25.49/25.48  8184. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 6355 4601 485
% 25.49/25.48  8185. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8184 5168 5171 757
% 25.49/25.48  8186. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8178 8182 8183 8185
% 25.49/25.48  8187. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 4577 8186
% 25.49/25.48  8188. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 8187 8187
% 25.49/25.48  8189. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.49/25.48  8190. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 4372 8189 2205 299
% 25.49/25.48  8191. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) ((op (e0) (e0)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 8190 183 90 891
% 25.49/25.48  8192. (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((e1) != (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1))   ### DisjTree 757 41 651 8191
% 25.49/25.48  8193. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) = (e1)) ((e1) != (e2)) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### DisjTree 8192 136 576 824
% 25.49/25.48  8194. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e0)) = (e1)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 640 8193 492
% 25.49/25.48  8195. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.49/25.48  8196. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.49/25.48  8197. ((op (e2) (e2)) = (e3)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) = (e1)) ((op (e1) (e0)) != (op (e2) (e0)))   ### DisjTree 183 8195 8196 8128
% 25.49/25.48  8198. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e1) != (e2)) ((op (e3) (e0)) = (e1)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 982 4538 485
% 25.49/25.48  8199. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8194 8197 8198
% 25.49/25.48  8200. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 982 265 492
% 25.49/25.48  8201. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8199 8200 757
% 25.49/25.48  8202. (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 4611 354 205
% 25.49/25.48  8203. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 924 1163 8202 368
% 25.49/25.48  8204. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 4603 8203
% 25.49/25.48  8205. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4602 8204 4614 757
% 25.49/25.48  8206. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = 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\/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8201 996 4596 8205
% 25.49/25.48  8207. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) (((op 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(e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e1)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 8206 3445
% 25.49/25.48  8208. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e3)) = (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 8207 8207
% 25.49/25.49  8209. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 8188 8208
% 25.49/25.49  8210. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) 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(e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1)))))   ### ConjTree 8209
% 25.49/25.49  8211. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op 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/\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0))   ### DisjTree 4 3572 3573 4370 5675 24 8012 5071 3714 3715 86 8177 3985 8210 8150 125
% 25.49/25.49  8212. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (e3)) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### Or 8211 3719
% 25.57/25.49  8213. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) = (e0)) ((op (e2) (e2)) = (e3))   ### Or 8175 8212
% 25.57/25.49  8214. ((op (e2) (e2)) = (e3)) ((op (e0) (e3)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### Or 8213 8128
% 25.57/25.49  8215. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) = (e3)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) != (e0)) ((op (e1) (e3)) = (e1)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 6988 8174 6990 8214
% 25.57/25.49  8216. (((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e3)) = (e1)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3)))   ### Or 8171 8215
% 25.57/25.49  8217. ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e3)) = (e1)) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0)))   ### ConjTree 8216
% 25.57/25.50  8218. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.50  8219. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.57/25.50  8220. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.50  8221. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.57/25.50  8222. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 6356 459 462 1743
% 25.57/25.50  8223. (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e2)) ((op (e3) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 8222 896 726 214
% 25.57/25.50  8224. (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e2) != (e3))   ### DisjTree 255 3494 8223 940
% 25.57/25.50  8225. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e1)) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 2528 1293 8224
% 25.57/25.50  8226. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) = (e3)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 648 8225 6823 651
% 25.57/25.50  8227. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e2)) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 358 8226 817 824
% 25.57/25.50  8228. ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e0)) = (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e2) != (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 8221 8227 835 259
% 25.57/25.50  8229. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e2) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) = (e3)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 8228 5697 721 569
% 25.57/25.50  8230. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e3)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e0))   ### DisjTree 8220 6998 8229 2580
% 25.57/25.50  8231. (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 8218 8219 8230 3777
% 25.57/25.50  8232. 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(e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != 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/\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5774 8231
% 25.57/25.50  8233. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e1)) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((op (e2) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e3)) ((e0) != (e3)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e3)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e0)) != (e1)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 7011 1920
% 25.57/25.50  8234. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e0)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e3)) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 8232 8233
% 25.57/25.50  8235. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e0)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e3)) = (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 8234 8234
% 25.57/25.50  8236. (((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### ConjTree 8235
% 25.57/25.50  8237. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.57/25.50  8238. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8237 136 576 824
% 25.57/25.50  8239. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 640 8238 492
% 25.57/25.50  8240. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.57/25.50  8241. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8240 312 268 824
% 25.57/25.50  8242. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 8241 265 492
% 25.57/25.50  8243. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8239 8242 569
% 25.57/25.50  8244. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 167 1871 569
% 25.57/25.50  8245. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 1126 8180 492
% 25.57/25.50  8246. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8245 167 1871 569
% 25.57/25.50  8247. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1117 167 1871 569
% 25.57/25.50  8248. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e0)) = (e0)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 429 4601 492
% 25.57/25.50  8249. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e1)) = (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8248 4604 1871 569
% 25.57/25.50  8250. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8244 8246 8247 8249
% 25.57/25.50  8251. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.57/25.50  8252. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8251 136 178 824
% 25.57/25.50  8253. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8252 721 569
% 25.57/25.50  8254. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.57/25.50  8255. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8254 312 178 824
% 25.57/25.50  8256. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e1) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 8255 8180 492
% 25.57/25.50  8257. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8256 8252 721 569
% 25.57/25.50  8258. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1117 8252 721 569
% 25.57/25.50  8259. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((op (e3) (e0)) = (e0)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 8255 4601 492
% 25.57/25.50  8260. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8259 4604 721 569
% 25.57/25.50  8261. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8253 8257 8258 8260
% 25.57/25.50  8262. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8243 8250 8261 4577
% 25.57/25.50  8263. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) ((e2) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 5168 8242 569
% 25.57/25.50  8264. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8256 5168 721 569
% 25.57/25.50  8265. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((e0) != (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e2) != (e3)) ((e1) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8253 8264 8258 8260
% 25.57/25.50  8266. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e2) (e3)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8263 3748 8265 8186
% 25.57/25.50  8267. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8262 8266
% 25.57/25.51  8268. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 8267 8267
% 25.57/25.51  8269. ((op (e1) (e3)) = (e1)) ((op (e1) (e3)) != (e1))   ### Axiom
% 25.57/25.51  8270. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 982 8238 492
% 25.57/25.51  8271. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8270 8200 569
% 25.57/25.51  8272. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4602 4604 1871 569
% 25.57/25.51  8273. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) = (e2)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8244 996 8247 8272
% 25.57/25.51  8274. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) ((e1) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8252 8200 569
% 25.57/25.51  8275. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) = (e1)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e3)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (e0)) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e2) != (e3)) ((op (e3) (e0)) = (e0)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 4602 4604 721 569
% 25.57/25.51  8276. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8274 996 8258 8275
% 25.57/25.51  8277. ((op (e2) (e2)) = (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8271 8273 8276 8213
% 25.57/25.51  8278. 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(e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) 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(e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) = (e3)) ((op (e1) (e3)) = (e1))   ### Or 8269 8277
% 25.57/25.51  8279. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e3)) = (e1)) ((op (e2) (e2)) = (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ 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(e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((e0) != (e3)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 8278 4632
% 25.57/25.51  8280. 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(((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e2) (e2)) = (e3)) ((op (e1) (e3)) = (e1)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 8279 8279
% 25.57/25.51  8281. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op 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!= (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) = (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e0)) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e3)) != (e3)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 8268 8280
% 25.57/25.51  8282. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e3)) = (e2)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (e3)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) 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(e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e0) (e3)))   ### ConjTree 8281
% 25.57/25.51  8283. ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ 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!= (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e2)) = (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) != (e3)) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 4 8164 7997 7998 3712 24 3713 8165 3714 3715 86 8217 8236 8282 8150 125
% 25.57/25.51  8284. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e2)) = (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1)))   ### Or 8283 3774
% 25.57/25.52  8285. ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) != (op (e3) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e3)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) = (e1)) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e2)) = (e3))   ### Or 8154 8284
% 25.57/25.52  8286. ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) ((op (e0) (e0)) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e0)) != (op (e2) (e0)))   ### Or 8153 8285
% 25.57/25.52  8287. ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2)))   ### Or 8286 8214
% 25.57/25.52  8288. (((op (e2) (e2)) = (e3)) /\ ((((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) /\ ((((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) /\ ((((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e2) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e2) (e0)))   ### ConjTree 8287
% 25.57/25.52  8289. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 25.57/25.52  8290. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) = (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e0)) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### DisjTree 4 9 14 19 20 24 7472 7473 43 7493 86 5648 92 658 593 125
% 25.57/25.52  8291. (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e2)) != (e0)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (e0)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e0))   ### Or 8289 8290
% 25.57/25.52  8292. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 25.57/25.52  8293. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) = (e3)) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e3) (e0))) ((e0) != (e2)) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0))   ### DisjTree 4 9 67 19 20 24 7522 7473 43 82 86 91 92 658 593 125
% 25.57/25.52  8294. (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e0))   ### Or 8292 8293
% 25.57/25.52  8295. (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e3)) = (e0)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e0)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e1)) ((e0) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) = (e0)) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3)))   ### Or 8291 8294
% 25.57/25.52  8296. ((op (e3) (e3)) = (e0)) ((op (e3) (e3)) != (e0))   ### Axiom
% 25.57/25.52  8297. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e0)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) = (e0)) ((e0) != (e1)) ((op (e1) (e0)) = (e1))   ### DisjTree 4 63 14 19 20 24 37 42 43 5647 86 5648 92 658 593 125
% 25.57/25.52  8298. (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e0))   ### Or 8296 8297
% 25.57/25.52  8299. (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2)))   ### Or 8295 8298
% 25.57/25.53  8300. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) ((op (e0) (e0)) != (op (e1) (e0))) (((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) ((op (e3) (e3)) = (e0)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e2) (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e2) (e0))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1)))   ### Or 7551 8299
% 25.57/25.53  8301. (((op (e3) (e3)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) /\ ((((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) /\ ((((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) /\ (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((e1) != (e3)) ((e0) != (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e1) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e2) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e0) (e0)) != (op (e1) (e0)))   ### ConjTree 8300
% 25.57/25.53  8302. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 25.57/25.53  8303. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.57/25.53  8304. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.57/25.53  8305. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 62 8303 8304 1306
% 25.57/25.53  8306. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 8305 1176
% 25.57/25.53  8307. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 8306
% 25.57/25.53  8308. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e1)) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e3) (e0)))   ### DisjTree 1134 299 1293 5590
% 25.57/25.53  8309. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e3) (e3)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### ConjTree 8308
% 25.57/25.53  8310. ((op (e3) (e1)) = (e3)) ((op (e3) (e1)) != (e3))   ### Axiom
% 25.57/25.53  8311. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 25.57/25.53  8312. (((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) = (e3))   ### Or 8310 8311
% 25.57/25.53  8313. (((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e3)) = (e1))   ### ConjTree 8312
% 25.57/25.53  8314. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.53  8315. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 25.57/25.53  8316. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 8306
% 25.57/25.53  8317. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) ((e1) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e2)) != (e3)) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 1218 167 542 554
% 25.57/25.53  8318. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 1215 8317
% 25.57/25.53  8319. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 8318 8318
% 25.57/25.53  8320. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 167 542 554
% 25.57/25.53  8321. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e1) (e0)) = (e0)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3)))))   ### DisjTree 1036 167 542 554
% 25.57/25.53  8322. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8320 8321 1051 1057
% 25.57/25.53  8323. (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) = (e1)) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e2)) != (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 8322 1226
% 25.57/25.53  8324. (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) != (e0)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((e2) != (e3)) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))   ### Or 8323 8323
% 25.57/25.53  8325. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e2)) = (e1)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) ((op (e2) (e1)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2)))   ### Or 8319 8324
% 25.57/25.53  8326. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1))   ### ConjTree 8325
% 25.57/25.53  8327. (((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e3)) = (e1))   ### ConjTree 8312
% 25.57/25.53  8328. ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (e0))   ### Axiom
% 25.57/25.53  8329. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.53  8330. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e0)) ((e0) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 8329 167 265 554
% 25.57/25.53  8331. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) = (e0))   ### Or 8328 8330
% 25.57/25.53  8332. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e1))   ### ConjTree 8331
% 25.57/25.53  8333. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.57/25.53  8334. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e0)) ((e0) != (e1))   ### DisjTree 167 8333 140 2421
% 25.57/25.53  8335. (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e0) != (e1)) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### ConjTree 8334
% 25.57/25.53  8336. (((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e3)) = (e1))   ### ConjTree 8312
% 25.57/25.53  8337. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.57/25.53  8338. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.57/25.53  8339. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 8337 8338 2572
% 25.57/25.53  8340. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 129 8339 824
% 25.57/25.53  8341. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3)))))   ### DisjTree 8340 167 4373 554
% 25.57/25.53  8342. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((e0) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### Or 8341 1176
% 25.57/25.53  8343. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e1) (e1)))   ### ConjTree 8342
% 25.57/25.53  8344. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4 8316 1017 8313 1023 24 8326 8327 8332 8335 86 8336 1239 8343 1240 125
% 25.57/25.53  8345. (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e1))   ### Or 8315 8344
% 25.57/25.53  8346. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.57/25.53  8347. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.57/25.53  8348. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.57/25.53  8349. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.53  8350. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1))   ### DisjTree 8349 32 36 409
% 25.57/25.53  8351. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.57/25.53  8352. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 8350 8351 2572
% 25.57/25.53  8353. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.57/25.53  8354. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e3)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) = (e3)) ((e1) != (e3))   ### DisjTree 442 8352 8353 232
% 25.57/25.53  8355. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e3)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8348 111 8354 106
% 25.57/25.53  8356. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8347 136 8355 456
% 25.57/25.53  8357. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e0)) = (e1)) ((op (e0) (e2)) != (e0)) ((op (e3) (e3)) = (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (e0))   ### DisjTree 8314 8345 8346 8356
% 25.57/25.53  8358. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 8357
% 25.57/25.53  8359. 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(((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 8358 5731
% 25.57/25.53  8360. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e0)) = (e1)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1)) ((op (e3) (e1)) = (e3)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 8359 8359
% 25.57/25.53  8361. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3)))   ### ConjTree 8360
% 25.57/25.53  8362. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### ConjTree 8350
% 25.57/25.54  8363. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.54  8364. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.57/25.54  8365. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((e0) != (e2)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 8363 8330 835 8364
% 25.57/25.54  8366. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8365 1876
% 25.57/25.54  8367. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e0)) != (e1)) ((e0) != (e1)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 8366 8366
% 25.57/25.54  8368. (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e0)) != (e1)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 8367
% 25.57/25.54  8369. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 7782 1236
% 25.57/25.54  8370. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (op (e2) (e1)))   ### ConjTree 8369
% 25.57/25.54  8371. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.54  8372. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.57/25.54  8373. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.57/25.54  8374. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1))   ### DisjTree 8372 8373 542 1306
% 25.57/25.54  8375. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8371 7912 8374 554
% 25.57/25.54  8376. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 7856 8375
% 25.57/25.54  8377. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.54  8378. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.57/25.54  8379. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.57/25.54  8380. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 8378 8379 2572
% 25.57/25.54  8381. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 2092 136 8339 824
% 25.57/25.54  8382. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 640 8380 8381
% 25.57/25.54  8383. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 4608 4610 8339 824
% 25.57/25.54  8384. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8377 8382 8383 554
% 25.57/25.54  8385. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.54  8386. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 2092 136 178 824
% 25.57/25.54  8387. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 640 8380 8386
% 25.57/25.54  8388. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e1)) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8385 8387 721 554
% 25.57/25.54  8389. (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e0)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 8305 1195
% 25.57/25.54  8390. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.54  8391. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.57/25.54  8392. ((op (e1) (e2)) != (e1)) ((op (e1) (e2)) = (e1))   ### Axiom
% 25.57/25.54  8393. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.57/25.54  8394. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e2) (e1)) = (e0)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1)))))   ### DisjTree 4607 8392 8393 2572
% 25.57/25.54  8395. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 4372 8391 8394 2474
% 25.57/25.54  8396. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 8395 136 8339 824
% 25.57/25.54  8397. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8390 8396 721 554
% 25.57/25.54  8398. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e1)) != (e0)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8388 8389 8308 8397
% 25.57/25.54  8399. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.57/25.54  8400. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.57/25.54  8401. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e2)) ((e1) != (e2))   ### DisjTree 640 8400 315 2421
% 25.57/25.54  8402. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 4372 8399 8401 299
% 25.57/25.54  8403. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 8402 312 8339 456
% 25.57/25.54  8404. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 8403 8380 485
% 25.57/25.54  8405. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.54  8406. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 8190 136 8339 824
% 25.57/25.54  8407. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e2)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8405 8406 4611 554
% 25.57/25.54  8408. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.54  8409. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.57/25.54  8410. (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2)))))   ### DisjTree 4372 8409 4607 2474
% 25.57/25.54  8411. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e2)) = (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0)))))   ### DisjTree 8410 4610 8339 456
% 25.57/25.54  8412. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (e0)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8408 8396 8411 757
% 25.57/25.54  8413. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e0)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8404 8305 8407 8412
% 25.57/25.54  8414. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e2)) ((e0) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e1) (e1)) != (e0)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e3)) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8384 8345 8398 8413
% 25.57/25.54  8415. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e1)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e1) (e1)) != (e0)) ((e2) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e3)) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8414 1195
% 25.57/25.54  8416. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e1)) (((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2)))   ### Or 8376 8415
% 25.57/25.54  8417. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) ((e2) != (e3)) ((e0) != (e2)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != 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\/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### ConjTree 8416
% 25.57/25.54  8418. 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/\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4 8307 8309 8313 8361 24 8362 8327 8368 8370 86 8336 1239 8417 1240 125
% 25.57/25.54  8419. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e1))   ### Or 8302 8418
% 25.57/25.54  8420. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 25.57/25.54  8421. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.54  8422. (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e3) (e3)) = (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3)))   ### Or 8345 8334
% 25.57/25.54  8423. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 25.57/25.54  8424. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e2) (e1))) ((e0) != (e1)) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) = (e3)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) = (e0)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 1017 8313 1023 24 1531 8327 8332 1641 86 8336 1239 1663 1240 125
% 25.57/25.54  8425. (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) = (e1)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e1))   ### Or 8423 8424
% 25.57/25.55  8426. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e1)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2)))   ### Or 8422 8425
% 25.57/25.55  8427. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.57/25.55  8428. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.57/25.55  8429. (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e3) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e2)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 111 214 246 2748
% 25.57/25.55  8430. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e1) (e0)) = (e1)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8428 136 8429 456
% 25.57/25.55  8431. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e3) (e3)) = (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 8421 8426 8427 8430
% 25.57/25.55  8432. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e1)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) = (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 1556 8431
% 25.57/25.55  8433. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.55  8434. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.57/25.55  8435. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 8434 51 835 5722
% 25.57/25.55  8436. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.57/25.55  8437. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 8433 167 8435 8436
% 25.57/25.55  8438. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8437 5730
% 25.57/25.55  8439. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) = (e3)) ((op (e1) (e0)) = (e1)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e3) (e3)) = (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 8432 8438
% 25.57/25.55  8440. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e1)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e1) (e0)) = (e1)) ((op (e3) (e1)) = (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 8439 8439
% 25.57/25.55  8441. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e1)) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) = (e3)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e3) (e3)) = (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1)))   ### ConjTree 8440
% 25.57/25.55  8442. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) != (op (e2) (e1)))   ### ConjTree 8369
% 25.57/25.55  8443. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.55  8444. ((op (e1) (e0)) != (e1)) ((op (e1) (e0)) = (e1))   ### Axiom
% 25.57/25.55  8445. ((op (e1) (e1)) != (e1)) ((op (e1) (e1)) = (e1))   ### Axiom
% 25.57/25.55  8446. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 8445 36 2421
% 25.57/25.55  8447. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e2)) = (e2)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e2)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2750 8446 576 824
% 25.57/25.55  8448. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e2) (e0)) = (e1)) ((e1) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e3)) = (e1)) ((op (e0) (e3)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 2092 99 442 106
% 25.57/25.55  8449. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e3) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 51 8447 8448
% 25.57/25.55  8450. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e0)) = (e0)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (e1)) ((op (e0) (e0)) != (e1))   ### DisjTree 8443 8444 8449 409
% 25.57/25.55  8451. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.57/25.55  8452. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 249 2645 2749
% 25.57/25.55  8453. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e1) (e3)) = (e3)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((e1) != (e2)) ((e0) != (e2)) ((e2) != (e3)) ((op (e3) (e3)) = (e1)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 8452 136 178 824
% 25.57/25.55  8454. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e1)) ((e2) != (e3)) ((e0) != (e2)) ((e1) != (e2)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e3)) = (e3)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8451 8453 721 554
% 25.57/25.55  8455. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e1) (e3)) = (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e3) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 8450 8426 8454 2748
% 25.57/25.55  8456. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e3) (e3)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e3)) = (e3)) ((e2) != (e3)) ((e0) != (e3)) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e1)) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8455 1236
% 25.57/25.55  8457. (((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) != (op (e2) (e3))) ((e1) != (e2)) ((op (e3) (e3)) = (e1)) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### ConjTree 8456
% 25.57/25.55  8458. 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(e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e3) (e1)) = (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 4 8307 8309 8313 8441 24 1025 8327 1375 8442 86 1459 1239 8457 1240 125
% 25.57/25.55  8459. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e1)) = (e2)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != 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(e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e3)) = (e1))   ### Or 8420 8458
% 25.57/25.56  8460. ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e3)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 8419 8459
% 25.57/25.56  8461. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 25.57/25.56  8462. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.57/25.56  8463. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### DisjTree 721 1545 8462 2572
% 25.57/25.56  8464. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### ConjTree 8463
% 25.57/25.56  8465. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.56  8466. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.57/25.56  8467. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0))   ### DisjTree 8465 167 8463 8466
% 25.57/25.56  8468. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.56  8469. ((op (e0) (e2)) != (e0)) ((op (e0) (e2)) = (e0))   ### Axiom
% 25.57/25.56  8470. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.57/25.56  8471. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.57/25.56  8472. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) = (e3)) ((e1) != (e3))   ### DisjTree 268 1545 8471 2572
% 25.57/25.56  8473. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) ((op (e0) (e0)) != (e3))   ### DisjTree 8470 136 8472 456
% 25.57/25.56  8474. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (e0)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e3) (e3)) = (e1)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (e0))   ### DisjTree 8468 8426 8469 8473
% 25.57/25.56  8475. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e0) (e2)) != (e0)) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8467 8474
% 25.57/25.56  8476. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8467 5730
% 25.57/25.56  8477. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e0) (e1)) = (e1)) ((e0) != (e1)) ((op (e0) (e0)) != (e0)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 8475 8476
% 25.57/25.56  8478. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((e0) != (e1)) ((op (e0) (e1)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2)))   ### Or 8477 8477
% 25.57/25.56  8479. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e1)) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ 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% 25.57/25.56  8480. 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(e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op 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/\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e3) (e1)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 8464 8313 8479 24 1531 8327 8368 1641 86 8336 1239 1663 1240 125
% 25.57/25.56  8481. ((op (e1) (e1)) = (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e3) (e3)) = (e1))   ### Or 8461 8480
% 25.57/25.56  8482. ((op (e3) (e3)) = (e1)) ((op (e3) (e3)) != (e1))   ### Axiom
% 25.57/25.56  8483. ((op (e2) (e1)) = (e2)) ((op (e2) (e1)) != (e2))   ### Axiom
% 25.57/25.56  8484. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e1)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e2))   ### Or 8483 8463
% 25.57/25.56  8485. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e3)) = (e1)) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1))   ### ConjTree 8484
% 25.57/25.56  8486. ((op (e2) (e0)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e1)) = (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e3) (e3)) = (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e1)) = (e2)) ((op (e1) (e1)) = (e1))   ### DisjTree 4 1530 8485 8313 8441 24 1531 8327 1375 1641 86 1459 1239 1663 1240 125
% 25.57/25.56  8487. ((op (e1) (e1)) = (e1)) ((op (e2) (e1)) = (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e3)) = (e1))   ### Or 8482 8486
% 25.57/25.56  8488. ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e3)) = (e1)) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e1) (e1)) = (e1))   ### Or 8481 8487
% 25.57/25.56  8489. ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e3)) = (e1)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) ((op (e0) (e2)) != (op (e0) (e3)))   ### Or 8460 8488
% 25.57/25.57  8490. (((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) (((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e3)) = (e1)) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e2))) ((e1) != (e3)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2)))   ### Or 8489 8426
% 25.57/25.57  8491. (((op (e3) (e3)) = (e1)) /\ ((((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) /\ ((((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) /\ (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e3) (e3))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != 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(e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e2) (e1)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3)))   ### ConjTree 8490
% 25.57/25.57  8492. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 25.57/25.57  8493. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) = (e0)) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 948 928 217 940
% 25.57/25.57  8494. (((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### ConjTree 8493
% 25.57/25.57  8495. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 25.57/25.57  8496. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 25.57/25.57  8497. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 66 8495 8496 368
% 25.57/25.57  8498. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((e0) != (e1)) ((op (e0) (e2)) = (e0)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 8497 5990
% 25.57/25.57  8499. (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e2)) = (e0)) ((e0) != (e1))   ### ConjTree 8498
% 25.57/25.57  8500. ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3))))))))   ### ConjTree 8499
% 25.57/25.57  8501. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.57  8502. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.57  8503. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.57/25.57  8504. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3)))   ### DisjTree 3602 1569 1105 452
% 25.57/25.57  8505. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 1021 2082 8504 940
% 25.57/25.57  8506. ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 8505 129 576 452
% 25.57/25.57  8507. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 25.57/25.57  8508. (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3)))   ### DisjTree 8506 227 8507 710
% 25.57/25.57  8509. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.57/25.57  8510. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e0)) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 8508 8509 159 1783
% 25.57/25.57  8511. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 62 864 8510 2082
% 25.57/25.57  8512. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e0) (e0)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 379 8511
% 25.57/25.57  8513. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e0)) = (e3)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 8503 8512 558
% 25.57/25.57  8514. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.57/25.57  8515. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 379 452
% 25.57/25.57  8516. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 8514 8515 558
% 25.57/25.57  8517. ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### DisjTree 8513 129 528 8516
% 25.57/25.57  8518. (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e3)) = (e2)) ((e1) != (e2)) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 1451 426 1145 2644
% 25.57/25.57  8519. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 8502 8493 8517 8518
% 25.57/25.57  8520. ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (e0))   ### Axiom
% 25.57/25.57  8521. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.57/25.57  8522. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 8521 640 835 1105
% 25.57/25.57  8523. (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((e0) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) = (e0))   ### Or 8520 8522
% 25.57/25.57  8524. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.57/25.57  8525. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 8501 8519 8523 8524
% 25.57/25.57  8526. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.57/25.57  8527. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.57/25.57  8528. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 25.57/25.57  8529. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e2)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((e0) != (e2)) ((e1) != (e2))   ### ConjTree 8523
% 25.57/25.57  8530. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2)))   ### ConjTree 2443
% 25.57/25.57  8531. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 784 51 835 1105
% 25.57/25.57  8532. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8531 3435 721 3301
% 25.57/25.57  8533. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 1097 8532
% 25.57/25.57  8534. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 8533 8533
% 25.57/25.57  8535. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) = (e0)) ((e0) != (e2))   ### DisjTree 47 51 835 1105
% 25.57/25.57  8536. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 171 174 119
% 25.57/25.57  8537. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3)))   ### DisjTree 3602 8536 1105 452
% 25.57/25.57  8538. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e0)) ((e0) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 2082 8537 940
% 25.57/25.57  8539. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e2) (e0)) = (e0)) ((e0) != (e3))   ### DisjTree 174 920 379 8538
% 25.57/25.57  8540. ((e0) != (e3)) ((op (e2) (e0)) = (e0)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3)))))   ### DisjTree 8539 171 174 119
% 25.57/25.57  8541. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8535 151 8540 3331
% 25.57/25.57  8542. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((e0) != (e3)) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e1) (e1)) != (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0)))))   ### Or 8541 284
% 25.57/25.57  8543. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e1) (e1)) != (e0)) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e0) != (e3)) ((e0) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 8542 8542
% 25.57/25.57  8544. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 8534 8543
% 25.57/25.57  8545. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((e0) != (e2)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3)))))   ### ConjTree 8544
% 25.66/25.57  8546. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) = (e0)) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 312 178 452
% 25.66/25.57  8547. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3)))   ### DisjTree 2080 8546 1105 452
% 25.66/25.57  8548. (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e2)) ((e0) != (e3)) ((op (e0) (e2)) = (e0)) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3)))   ### DisjTree 3602 8546 1105 452
% 25.66/25.57  8549. (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((op (e0) (e1)) = (e2)) ((e2) != (e3)) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3)))   ### DisjTree 2363 8547 8548 940
% 25.66/25.57  8550. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.66/25.57  8551. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 25.66/25.57  8552. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 8549 8550 8551 558
% 25.66/25.57  8553. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### Or 8552 5990
% 25.66/25.57  8554. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e2)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e0) (e2)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1))   ### ConjTree 8553
% 25.66/25.57  8555. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 8499 2429 8529 24 8530 2436 2513 8545 86 2438 2439 1139 8554 125
% 25.66/25.57  8556. ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e2))   ### Or 8528 8555
% 25.66/25.57  8557. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e0)) != (e3)) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op 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(e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 8526 8527 8556 5710
% 25.66/25.57  8558. 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/\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op 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(e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8525 8557
% 25.66/25.58  8559. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8525 5730
% 25.66/25.58  8560. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 8558 8559
% 25.66/25.58  8561. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e1) != (e3)) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) = (e1)) ((e0) != (e1)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 8560 8560
% 25.66/25.58  8562. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((e1) != (e3)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2)))   ### ConjTree 8561
% 25.66/25.58  8563. (((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e1) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2)))   ### ConjTree 381
% 25.66/25.58  8564. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.66/25.58  8565. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.66/25.58  8566. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.66/25.58  8567. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.66/25.58  8568. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 8567 81 558
% 25.66/25.58  8569. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e3))   ### DisjTree 8566 8568 576 456
% 25.66/25.58  8570. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) = (e2)) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 8564 8565 8556 8569
% 25.66/25.58  8571. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 8570
% 25.66/25.58  8572. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.66/25.58  8573. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.66/25.58  8574. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.66/25.58  8575. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.66/25.58  8576. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.58  8577. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 8576 640 8506 1105
% 25.66/25.58  8578. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e1)) = (e1)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 920 379 8577
% 25.66/25.58  8579. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 8575 8578 558
% 25.66/25.58  8580. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.66/25.58  8581. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e0)) = (e1)) ((e1) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 111 102 119
% 25.66/25.58  8582. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e3)) = (e2)) ((e1) != (e3)) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8580 8581 71 1451
% 25.66/25.58  8583. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e1)) ((op (e3) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e1))   ### DisjTree 8574 8579 265 8582
% 25.66/25.58  8584. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 8573 8493 66 8583
% 25.66/25.58  8585. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.66/25.58  8586. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e0)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e3)) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e0))   ### DisjTree 8572 8584 835 8585
% 25.66/25.58  8587. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e2) (e0)) = (e2)) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8586 5730
% 25.66/25.58  8588. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) ((op (e2) (e0)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 8571 8587
% 25.66/25.58  8589. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 8588 8588
% 25.66/25.58  8590. 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(((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ 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(e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2)))   ### ConjTree 8589
% 25.66/25.58  8591. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.58  8592. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 8591 51 265 1105
% 25.66/25.58  8593. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((e1) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e1) (e1)) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 3435 8592 3301
% 25.66/25.58  8594. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.58  8595. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 8594 51 55 485
% 25.66/25.58  8596. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((e1) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8593 976 8532 8595
% 25.66/25.58  8597. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (e1)) ((op (e1) (e1)) != (e1)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### Or 1097 8596
% 25.66/25.58  8598. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((op (e1) (e0)) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 8597 8597
% 25.66/25.58  8599. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.58  8600. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 171 102 119
% 25.66/25.58  8601. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2))   ### DisjTree 8599 227 8600 853
% 25.66/25.58  8602. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.58  8603. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.58  8604. ((op (e1) (e1)) != (e0)) ((op (e1) (e1)) = (e0))   ### Axiom
% 25.66/25.58  8605. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e3)) = (e0)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) = (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 920 379 2082
% 25.66/25.58  8606. (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e0) (e0)) = (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1)))))   ### DisjTree 151 8604 159 8605
% 25.66/25.59  8607. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 920 379 452
% 25.66/25.59  8608. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((op (e1) (e2)) = (e2)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 8606 136 576 8607
% 25.66/25.59  8609. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2))   ### DisjTree 8603 227 8608 853
% 25.66/25.59  8610. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2))   ### DisjTree 8602 51 8609 1105
% 25.66/25.59  8611. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8612. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e3)) = (e2)) ((e1) != (e3)) ((op (e1) (e0)) = (e1)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2))   ### DisjTree 8611 227 8581 853
% 25.66/25.59  8613. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8614. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e0)) = (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2))   ### DisjTree 8613 227 71 853
% 25.66/25.59  8615. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8616. (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((e1) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 171 102 119
% 25.66/25.59  8617. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e3)) = (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e1) != (e3)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2))   ### DisjTree 8615 227 8616 189
% 25.66/25.59  8618. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (e1)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8612 8614 8617
% 25.66/25.59  8619. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e0)) = (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 8601 8610 8592 8618
% 25.66/25.59  8620. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8621. (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2))   ### DisjTree 8620 227 8578 853
% 25.66/25.59  8622. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e3) (e0)) = (e1)) ((e0) != (e1))   ### DisjTree 1451 928 217 940
% 25.66/25.59  8623. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 8601 8612 8614 8622
% 25.66/25.59  8624. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e1)) = (e2)) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) ((op (e1) (e3)) != (e1)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2)))))   ### DisjTree 8601 8621 8592 8623
% 25.66/25.59  8625. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((op (e1) (e3)) != (e1)) ((e1) != (e2)) ((op (e1) (e1)) != (e1)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8619 8624 8541 7820
% 25.66/25.59  8626. (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) = (e2)) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e1) (e1)) != (e0)) ((e0) != (e1)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e1)) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8625 283
% 25.66/25.59  8627. (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((e1) != (e3)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) ((e2) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) = (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e1)) ((op (e1) (e1)) != (e0)) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e1)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))   ### Or 8626 8626
% 25.66/25.59  8628. (((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((e0) != (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((e2) != (e3)) ((op (e2) (e1)) = (e2)) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e0) != (e1)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e2)) ((op (e1) (e2)) = (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) ((e1) != (e2)) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1)))   ### Or 8598 8627
% 25.66/25.59  8629. (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((e1) != (e2)) (((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e1)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((e0) != (e1)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e1)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e0)) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2)))   ### ConjTree 8628
% 25.66/25.59  8630. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.66/25.59  8631. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 25.66/25.59  8632. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e1)) ((e1) != (e2))   ### DisjTree 640 8630 8631 558
% 25.66/25.59  8633. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8634. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 8633 4005 265 1105
% 25.66/25.59  8635. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.66/25.59  8636. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 25.66/25.59  8637. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 8635 8636 558
% 25.66/25.59  8638. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 8637 528 452
% 25.66/25.59  8639. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8632 8634 8638
% 25.66/25.59  8640. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8641. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 8640 2944 8506 1105
% 25.66/25.59  8642. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 129 528 452
% 25.66/25.59  8643. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8641 8577 8634 8642
% 25.66/25.59  8644. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8645. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e1)) ((e1) != (e3))   ### DisjTree 791 8637 576 456
% 25.66/25.59  8646. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) = (e0)) ((e1) != (e3)) ((op (e0) (e0)) = (e1)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2))   ### DisjTree 8644 2944 8645 1105
% 25.66/25.59  8647. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8648. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) = (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 8647 4005 265 485
% 25.66/25.59  8649. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((e0) != (e2)) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8646 8632 8648 757
% 25.66/25.59  8650. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e3)) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8639 8643 8552 8649
% 25.66/25.59  8651. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8652. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0)))))   ### DisjTree 2083 136 576 452
% 25.66/25.59  8653. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.66/25.59  8654. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e0) (e1)) = (e1)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 8652 8653 1145
% 25.66/25.59  8655. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((op (e0) (e1)) = (e1)) ((e1) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 8651 4005 8654 1105
% 25.66/25.59  8656. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.66/25.59  8657. ((op (e1) (e1)) != (e2)) ((op (e1) (e1)) = (e2))   ### Axiom
% 25.66/25.59  8658. (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e1)) = (e1)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0)))   ### DisjTree 18 4032 217 940
% 25.66/25.59  8659. (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3))   ### DisjTree 136 1545 36 8658
% 25.66/25.59  8660. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.66/25.59  8661. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e0) (e1)) = (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2))   ### DisjTree 265 8659 8660 1145
% 25.66/25.59  8662. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.66/25.59  8663. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((op (e2) (e1)) = (e2)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1)))))   ### DisjTree 8661 140 8662 537
% 25.66/25.59  8664. (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) = (e2)) ((e1) != (e2)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) = (e3)) ((e2) != (e3))   ### DisjTree 312 8657 8663 558
% 25.66/25.59  8665. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e2) != (e3)) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) = (e0)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 8664 576 452
% 25.66/25.59  8666. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e2)) != (e1)) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((e1) != (e2)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) ((e2) != (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 8656 4005 8665 1105
% 25.66/25.59  8667. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (e1)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8655 8634 8666
% 25.66/25.59  8668. ((op (e2) (e2)) != (e1)) ((op (e2) (e2)) = (e1))   ### Axiom
% 25.66/25.59  8669. (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e3) (e2)) = (e3)) ((e1) != (e3)) ((op (e2) (e2)) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((e0) != (e2)) ((op (e0) (e3)) = (e0)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8648 2081 8668 1145
% 25.66/25.59  8670. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (e1)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e1) (e1)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8667 8643 5990 8669
% 25.66/25.59  8671. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) != (e2)) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8650 8670
% 25.66/25.59  8672. ((op (e2) (e1)) != (e2)) ((op (e2) (e1)) = (e2))   ### Axiom
% 25.66/25.59  8673. ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) = (e2))   ### Axiom
% 25.66/25.59  8674. (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e0)) = (e1)) ((e1) != (e2))   ### DisjTree 71 8672 8673 368
% 25.66/25.59  8675. (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) = (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e1)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 8674 315 434 537
% 25.66/25.59  8676. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 25.66/25.59  8677. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 8497 8675 8676 209
% 25.66/25.59  8678. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8632 8677 8638
% 25.66/25.59  8679. ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e1)) ((op (e1) (e0)) = (e1)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0)))))   ### DisjTree 8511 129 528 452
% 25.66/25.59  8680. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e1)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8679 8674 8622
% 25.66/25.59  8681. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((e0) != (e2)) ((op (e2) (e0)) = (e0)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### Or 8497 584
% 25.66/25.59  8682. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e1) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e1)) != (e2)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((e0) != (e1)) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8641 8679 8674 1451
% 25.66/25.59  8683. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e3)) ((op (e0) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) != (e0)) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((e0) != (e1)) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) = (e0)) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e1)) != (e2)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1)))))   ### DisjTree 8680 8493 8681 8682
% 25.66/25.59  8684. (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) != (e2)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) = (e0)) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2)))))   ### Or 8552 584
% 25.66/25.59  8685. ((op (e2) (e2)) != (e0)) ((op (e2) (e2)) = (e0))   ### Axiom
% 25.66/25.59  8686. (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e0)) ((e1) != (e2)) ((e0) != (e1)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) = (e1)) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2)))))   ### DisjTree 8497 8675 8685 3602
% 25.66/25.59  8687. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) = (e0)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8632 8686 757
% 25.66/25.59  8688. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) = (e0)) ((e0) != (e1)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((e1) != (e3)) ((op (e0) (e3)) = (e0)) ((e0) != (e3)) ((op (e1) (e1)) != (e2)) ((op (e2) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### DisjTree 8646 3871 8674 1451
% 25.66/25.59  8689. (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e0) (e2)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8687 4050 8681 8688
% 25.66/25.59  8690. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e2) (e1)) != (e2)) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e0) != (e3)) ((op (e2) (e2)) != (e0)) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e3)) ((op (e2) (e3)) = (e3)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((e0) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8678 8683 8684 8689
% 25.66/25.59  8691. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((e0) != (e2)) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) = (e3)) ((e1) != (e3)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (e0)) ((e0) != (e3)) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8690 584
% 25.69/25.59  8692. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((e1) != (e3)) ((e0) != (e1)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e1) (e1)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1)))   ### Or 8671 8691
% 25.69/25.59  8693. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e1) != (e2)) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((e0) != (e1)) ((e1) != (e3)) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### ConjTree 8692
% 25.69/25.59  8694. (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != 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(((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 4 8494 8500 2429 8562 24 8563 2436 8590 8629 86 2438 2439 1139 8693 125
% 25.69/25.60  8695. 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(((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) 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((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) = (e2))   ### Or 8492 8694
% 25.69/25.60  8696. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 25.69/25.60  8697. (((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2)))))   ### ConjTree 2432
% 25.69/25.60  8698. 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/\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e2) (e2)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0)))   ### DisjTree 4 8494 2425 2429 8697 24 2435 2436 2437 238 86 2438 2439 1139 2440 125
% 25.69/25.60  8699. (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) = (e2)) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e2))   ### Or 8696 8698
% 25.69/25.60  8700. ((op (e3) (e3)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e0)) != (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0)))   ### Or 8695 8699
% 25.69/25.60  8701. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 25.69/25.60  8702. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.69/25.60  8703. ((op (e0) (e1)) != (e0)) ((op (e0) (e1)) = (e0))   ### Axiom
% 25.69/25.60  8704. ((op (e0) (e0)) != (e3)) ((op (e0) (e0)) = (e3))   ### Axiom
% 25.69/25.60  8705. (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) = (e3)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3))   ### DisjTree 102 605 379 2081
% 25.69/25.60  8706. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) = (e0)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e3))   ### DisjTree 8704 8705 528 456
% 25.69/25.60  8707. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (e3)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) ((op (e0) (e1)) != (e0)) ((op (e0) (e0)) != (e0))   ### DisjTree 8702 8703 2513 8706
% 25.69/25.60  8708. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e0)) != (e0)) ((op (e0) (e1)) != (e0)) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 5748 8707
% 25.69/25.60  8709. ((op (e0) (e0)) != (e0)) ((op (e0) (e0)) = (e0))   ### Axiom
% 25.69/25.60  8710. ((op (e0) (e0)) != (e1)) ((op (e0) (e0)) = (e1))   ### Axiom
% 25.69/25.60  8711. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e0) (e1)) = (e0)) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1))   ### DisjTree 8710 32 71 8622
% 25.69/25.60  8712. ((op (e0) (e3)) != (e0)) ((op (e0) (e3)) = (e0))   ### Axiom
% 25.69/25.60  8713. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e3)) != (e0)) ((op (e0) (e2)) = (e2)) ((op (e0) (e0)) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e2) (e0)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e3)) = (e2)) ((e0) != (e2)) ((op (e3) (e2)) = (e3)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e0)) != (e0))   ### DisjTree 8709 8711 835 8712
% 25.69/25.60  8714. (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (e0)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((op (e3) (e2)) = (e3)) ((e0) != (e2)) ((op (e3) (e3)) = (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) = (e2)) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e0)) != (e1)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8713 1876
% 25.69/25.60  8715. (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e2)) = (e2)) ((e0) != (e2)) ((op (e0) (e0)) != (e0)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e0)) = (e2)) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))   ### Or 8708 8714
% 25.69/25.60  8716. (((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e2) (e0)) = (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e2)) ((op (e0) (e2)) = (e2)) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((e0) != (e1)) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e1) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1)))   ### Or 8715 8715
% 25.69/25.60  8717. ((op (e1) (e0)) != (op (e1) (e2))) ((e1) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e1)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((e0) != (e2)) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) ((e2) != (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((e0) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3))))))))   ### ConjTree 8716
% 25.69/25.60  8718. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.69/25.60  8719. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e1)) ((e1) != (e2)) ((op (e0) (e0)) != (e2))   ### DisjTree 8718 640 8652 1105
% 25.69/25.60  8720. (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((e1) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e2) (e0)) = (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) = (e1)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0)))))))   ### DisjTree 1402 8659 528 452
% 25.69/25.60  8721. (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (e2)) ((e1) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e2)) = (e1)) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) = (e1)) ((op (e3) (e3)) = (e2)) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 7806 8720 2797
% 25.69/25.60  8722. (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e2) (e0)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e0)) = (e0)) ((e0) != (e1))   ### DisjTree 28 8719 542 8721
% 25.69/25.60  8723. ((op (e0) (e0)) != (e2)) ((op (e0) (e0)) = (e2))   ### Axiom
% 25.69/25.60  8724. (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((e1) != (e2)) ((op (e0) (e1)) = (e2)) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) = (e0)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e2)) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2)))))   ### DisjTree 8508 670 149 1783
% 25.69/25.60  8725. (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e0) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e3) (e3)) = (e2)) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) = (e0)) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((e1) != (e2)) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e0)) != (e2))   ### DisjTree 8723 8724 8506 1105
% 25.69/25.60  8726. (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e3)) = (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (e2)) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1)))))   ### DisjTree 8722 8725 2423 2081
% 25.69/25.60  8727. (((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((op (e2) (e2)) != (e2)) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) ((e1) != (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e2) != (e3)) ((e1) != (e3)) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e2) (e3)) = (e3)) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((e0) != (e3)) ((e0) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0)))))   ### Or 8726 380
% 25.69/25.60  8728. (((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e2)) = (e1)) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e3) (e3)) = (e2)) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((e1) != (e2)) ((op (e0) (e0)) != (e2)) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e2)) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e2)) = (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2)))   ### ConjTree 8727
% 25.69/25.60  8729. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) 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(e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. 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% 25.69/25.60  8730. 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((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e2))   ### Or 8701 8729
% 25.69/25.60  8731. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 25.69/25.60  8732. ((op (e3) (e3)) = (e2)) ((op (e3) (e3)) != (e2))   ### Axiom
% 25.69/25.60  8733. ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e3)) = (e2)) ((op (e3) (e2)) = (e3)) ((op (e2) (e2)) = (e2)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### DisjTree 4 2198 2425 2429 2434 24 2435 2436 2437 238 86 2438 2439 1139 2440 125
% 25.69/25.60  8734. (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e2) (e2)) = (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((e1) != (e2)) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e3)) = (e2))   ### Or 8732 8733
% 25.69/25.60  8735. ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e1)) != (e2)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e2)) = (e0))   ### Or 8556 8734
% 25.69/25.61  8736. (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e2)) = (e0)) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e3)) = (e2)) ((op (e1) (e2)) != (op (e2) (e2)))   ### Or 8735 2443
% 25.69/25.61  8737. (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e2)) = (e3)) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e2) (e2)) = (e2)) ((op (e1) (e2)) = (e1)) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e3) (e3)) = (e2)) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((e0) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((e2) != (e3)) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e0) != (e2)) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1)))   ### DisjTree 8736 542 813 528
% 25.69/25.61  8738. (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) ((e0) != (e2)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e3) (e3))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e0) (e3)) != (op (e1) (e3))) ((e2) != (e3)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e0) != (e3)) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) ((op (e2) (e2)) = (e2)) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e3)) = (e2))   ### Or 8731 8737
% 25.69/25.61  8739. (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e3) (e3)) = (e2)) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e0)) != (e2)) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) = (e1)) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3)))   ### Or 8730 8738
% 25.69/25.61  8740. 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(((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e0)) != (e2)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) 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(e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e3) (e3)) = (e2))   ### Or 8700 8739
% 25.69/25.61  8741. (((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) ((op (e3) (e3)) = (e2)) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e3) (e1)) != (op (e3) (e2))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op 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\/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) 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((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != 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(e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e3))) ((e2) != (e3)) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e1) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e0) (e3))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((e1) != (e3)) ((e1) != (e2)) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e1)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e2)) ((e0) != (e3)) ((op (e0) (e1)) != (op (e3) (e1))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) ((op (e2) (e0)) != (op (e2) (e3))) ((op (e0) (e0)) != (op (e0) (e2)))   ### Or 8740 8736
% 25.69/25.61  8742. (((op (e3) (e3)) = (e2)) /\ ((((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) /\ ((((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) /\ (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e1)) != (op (e3) (e1))) ((e0) != (e3)) ((e0) != (e2)) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((e0) != (e1)) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e2)) != (op (e3) (e3))) ((e1) != (e2)) ((e1) != (e3)) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e0) (e2)) != (op (e3) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e3) (e3))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e2))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) ((op (e2) (e2)) != (op (e3) (e2))) ((e2) != (e3)) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e3) (e0)) != (op (e3) (e1))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) ((((op (e0) (e0)) = (e0)) /\ (((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) ((op (e3) (e1)) != (op (e3) (e2))) ((op (e3) (e0)) != (op (e3) (e2))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) ((op (e0) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e1) (e3)) != (op (e2) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0)))))   ### ConjTree 8741
% 25.69/25.61  8743. 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(e0) (e0)) != (e3)))))))) \/ ((((op (e0) (e1)) = (e0)) /\ (((op (e1) (e0)) = (e0)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e0) (e2)) = (e0)) /\ (((op (e2) (e0)) = (e0)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e0) (e3)) = (e0)) /\ (((op (e3) (e0)) = (e0)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e1) (e0)) = (e1)) /\ (((op (e0) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e1) (e1)) = (e1)) /\ (((op (e1) (e1)) = (e1)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e1) (e2)) = (e1)) /\ (((op (e2) (e1)) = (e1)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e1) (e3)) = (e1)) /\ (((op (e3) (e1)) = (e1)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e2) (e0)) = (e2)) /\ (((op (e0) (e2)) = (e2)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) ((e0) != (e1)) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) ((e0) != (e2)) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e2) (e3))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) ((e1) != (e3)) ((op (e2) (e0)) != (op (e2) (e2))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((e2) != (e3)) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((e0) != (e3))   ### ConjTree 3776
% 25.69/25.61  8744. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((e0) != (e1)) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) 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% 25.69/25.61  8745. 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\/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e1) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e1) (e0)) != (op (e1) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((e0) != (e2)) ((op (e0) (e1)) != (op (e2) (e1))) ((op (e0) (e2)) != (op (e1) (e2))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) ((op (e0) (e3)) != (op (e1) (e3))) ((op (e1) (e1)) != (op (e2) (e1))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e0) (e2)) != (op (e2) (e2))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e3))) ((e0) != (e3)) ((e2) != (e3)) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((e1) != (e3)) ((op (e3) (e0)) != (op (e3) (e2))) ((e1) != (e2)) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e1) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e3) (e0)) != (op (e3) (e3))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e2) (e0)) != (op (e2) (e1))) ((op (e1) (e0)) != (op (e1) (e2))) ((e0) != (e1)) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e1) (e0)) != (op (e1) (e1))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) ((op (e2) (e0)) != (op (e2) (e2))) ((op (e2) (e1)) != (op (e3) (e1))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) ((op (e0) (e0)) != (op (e0) (e2))) ((op (e0) (e1)) != (op (e0) (e2))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e3))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) ((op (e0) (e2)) != (op (e0) (e3))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3)))))))   ### And 8744
% 25.69/25.62  8746. (((e0) != (e1)) /\ (((e0) != (e2)) /\ (((e0) != (e3)) /\ (((e1) != (e2)) /\ (((e1) != (e3)) /\ ((e2) != (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) ((op (e0) (e2)) != (op (e0) (e3))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) ((op (e1) (e3)) != (op (e3) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) ((op (e0) (e1)) != (op (e0) (e3))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) ((op (e0) (e1)) != (op (e0) (e2))) ((op (e0) (e0)) != (op (e0) (e2))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) ((op (e2) (e1)) != (op (e3) (e1))) ((op (e2) (e0)) != (op (e2) (e2))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e0)) = (e2)) \/ ((op (e0) (e0)) = (e3))))) (((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) ((op (e1) (e0)) != (op (e1) (e1))) ((op (e1) (e1)) != (op (e1) (e3))) ((op (e0) (e0)) != (op (e1) (e0))) ((op (e0) (e0)) != (op (e2) (e0))) ((op (e0) (e0)) != (op (e3) (e0))) ((op (e2) (e1)) != (op (e2) (e2))) ((op (e1) (e0)) != (op (e1) (e2))) ((op (e2) (e0)) != (op (e2) (e1))) (((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e3))) ((op (e2) (e1)) != (op (e2) (e3))) ((op (e1) (e2)) != (op (e1) (e3))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e1) (e2)) != (op (e3) (e2))) (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e2)) \/ ((op (e1) (e1)) = (e3))))) ((op (e1) (e1)) != (op (e1) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) ((op (e3) (e0)) != (op (e3) (e2))) (((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) ((op (e2) (e0)) != (op (e2) (e3))) (((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) ((op (e3) (e0)) != (op (e3) (e1))) (((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) (((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) ((op (e1) (e0)) != (op (e2) (e0))) (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) (((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) ((op (e0) (e2)) != (op (e2) (e2))) ((op (e2) (e0)) != (op (e3) (e0))) ((op (e1) (e1)) != (op (e3) (e1))) (((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) ((op (e2) (e2)) != (op (e3) (e2))) (((op (e2) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e2)) = (e3))))) ((op (e1) (e2)) != (op (e2) (e2))) (((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) ((op (e2) (e3)) != (op (e3) (e3))) (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) ((op (e1) (e1)) != (op (e2) (e1))) ((op (e0) (e3)) != (op (e1) (e3))) (((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) (((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) (((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) (((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) ((op (e0) (e2)) != (op (e1) (e2))) ((op (e0) (e1)) != (op (e2) (e1))) (((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) ((op (e1) (e0)) != (op (e1) (e3))) ((op (e0) (e1)) != (op (e1) (e1))) ((op (e0) (e2)) != (op (e3) (e2))) ((op (e1) (e0)) != (op (e3) (e0))) (((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) (((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) ((op (e0) (e0)) != (op (e0) (e1))) (((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) (((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) ((op (e0) (e3)) != (op (e3) (e3))) ((op (e3) (e1)) != (op (e3) (e3))) (((op (e3) (e3)) = (e0)) \/ (((op (e3) (e3)) = (e1)) \/ (((op (e3) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e3))))) ((op (e1) (e3)) != (op (e2) (e3))) ((op (e0) (e3)) != (op (e2) (e3))) (((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) ((op (e0) (e1)) != (op (e3) (e1))) (((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) ((op (e2) (e2)) != (op (e2) (e3))) (((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) ((op (e3) (e2)) != (op (e3) (e3))) (((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) ((op (e3) (e1)) != (op (e3) (e2))) (((((op (e0) (e0)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) /\ ((((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) /\ ((((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) /\ (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))))))) \/ ((((op (e0) (e0)) = (e1)) /\ ((((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) /\ ((((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) /\ (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))))))) \/ ((((op (e0) (e0)) = (e2)) /\ ((((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) /\ ((((op (e1) (e1)) != (e2)) \/ ((op (e1) (e2)) = (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) = (e2))) /\ (((op (e3) (e3)) != (e2)) \/ ((op (e3) (e2)) = (e3))))))) \/ ((((op (e0) (e0)) = (e3)) /\ ((((op (e0) (e0)) != (e3)) \/ ((op (e0) (e3)) = (e0))) /\ ((((op (e1) (e1)) != (e3)) \/ ((op (e1) (e3)) = (e1))) /\ ((((op (e2) (e2)) != (e3)) \/ ((op (e2) (e3)) = (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) = (e3))))))) \/ ((((op (e1) (e1)) = (e0)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) = (e0))) /\ ((((op (e1) (e1)) != (e0)) \/ ((op (e1) (e0)) = (e1))) /\ ((((op (e2) (e2)) != (e0)) \/ ((op (e2) (e0)) = (e2))) /\ (((op (e3) (e3)) != (e0)) \/ ((op (e3) (e0)) = (e3))))))) \/ ((((op (e1) (e1)) = (e1)) /\ ((((op (e0) (e0)) != (e1)) \/ ((op (e0) (e1)) = (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) = (e1))) /\ ((((op (e2) (e2)) != (e1)) \/ ((op (e2) (e1)) = (e2))) /\ (((op (e3) (e3)) != (e1)) \/ ((op (e3) (e1)) = (e3))))))) \/ ((((op (e1) (e1)) = (e2)) /\ ((((op (e0) (e0)) != (e2)) \/ ((op (e0) (e2)) = (e0))) /\ ((((op (e1) (e1)) != (e2)) \/ ((op 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\/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e2) (e1)) = (e2)) /\ (((op (e1) (e2)) = (e2)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3))))))))))))))))))))))))   ### ConjTree 8745
% 25.72/25.62  8747. 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(((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) (((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((e0) != (e1)) /\ (((e0) != (e2)) /\ (((e0) != (e3)) /\ (((e1) != (e2)) /\ (((e1) != (e3)) /\ ((e2) != (e3)))))))   ### ConjTree 8746
% 25.72/25.62  8748. 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(((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (((op (e2) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e2) (e3)) = (e3))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e1)) = (e2)) \/ ((op (e0) (e1)) = (e3))))) (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e2) (e1)) = (e3))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((op (e3) (e2)) = (e0)) \/ (((op (e3) (e2)) = (e1)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e3))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (((op (e2) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e2) (e0)) = (e3))))) (((op (e3) (e0)) = (e0)) \/ (((op (e3) (e0)) = (e1)) \/ (((op (e3) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e3))))) (((op (e0) (e2)) = (e0)) \/ (((op (e0) (e2)) = (e1)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (((op (e1) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e2)) = (e3))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (((op (e0) (e3)) = (e0)) \/ (((op (e0) (e3)) = (e1)) \/ (((op (e0) (e3)) = (e2)) \/ ((op (e0) (e3)) = (e3))))) (((op (e1) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e2)) \/ ((op (e1) (e3)) = (e3))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. 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(e2))) /\ (((op (e1) (e1)) != (op (e1) (e3))) /\ (((op (e1) (e2)) != (op (e1) (e3))) /\ (((op (e2) (e0)) != (op (e2) (e1))) /\ (((op (e2) (e0)) != (op (e2) (e2))) /\ (((op (e2) (e0)) != (op (e2) (e3))) /\ (((op (e2) (e1)) != (op (e2) (e2))) /\ (((op (e2) (e1)) != (op (e2) (e3))) /\ (((op (e2) (e2)) != (op (e2) (e3))) /\ (((op (e3) (e0)) != (op (e3) (e1))) /\ (((op (e3) (e0)) != (op (e3) (e2))) /\ (((op (e3) (e0)) != (op (e3) (e3))) /\ (((op (e3) (e1)) != (op (e3) (e2))) /\ (((op (e3) (e1)) != (op (e3) (e3))) /\ ((op (e3) (e2)) != (op (e3) (e3))))))))))))))))))))))))))))))))))))))))))))))))))   ### ConjTree 8747
% 25.72/25.62  8749. 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((((op (e2) (e2)) = (e2)) /\ (((op (e2) (e2)) = (e2)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ ((((op (e2) (e3)) = (e2)) /\ (((op (e3) (e2)) = (e2)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))) \/ ((((op (e3) (e0)) = (e3)) /\ (((op (e0) (e3)) = (e3)) /\ ((((op (e0) (e0)) != (e0)) \/ ((op (e0) (e0)) != (e0))) /\ ((((op (e0) (e1)) != (e0)) \/ ((op (e0) (e0)) != (e1))) /\ ((((op (e0) (e2)) != (e0)) \/ ((op (e0) (e0)) != (e2))) /\ (((op (e0) (e3)) != (e0)) \/ ((op (e0) (e0)) != (e3)))))))) \/ ((((op (e3) (e1)) = (e3)) /\ (((op (e1) (e3)) = (e3)) /\ ((((op (e1) (e0)) != (e1)) \/ ((op (e1) (e1)) != (e0))) /\ ((((op (e1) (e1)) != (e1)) \/ ((op (e1) (e1)) != (e1))) /\ ((((op (e1) (e2)) != (e1)) \/ ((op (e1) (e1)) != (e2))) /\ (((op (e1) (e3)) != (e1)) \/ ((op (e1) (e1)) != (e3)))))))) \/ ((((op (e3) (e2)) = (e3)) /\ (((op (e2) (e3)) = (e3)) /\ ((((op (e2) (e0)) != (e2)) \/ ((op (e2) (e2)) != (e0))) /\ ((((op (e2) (e1)) != (e2)) \/ ((op (e2) (e2)) != (e1))) /\ ((((op (e2) (e2)) != (e2)) \/ ((op (e2) (e2)) != (e2))) /\ (((op (e2) (e3)) != (e2)) \/ ((op (e2) (e2)) != (e3)))))))) \/ (((op (e3) (e3)) = (e3)) /\ (((op (e3) (e3)) = (e3)) /\ ((((op (e3) (e0)) != (e3)) \/ ((op (e3) (e3)) != (e0))) /\ ((((op (e3) (e1)) != (e3)) \/ ((op (e3) (e3)) != (e1))) /\ ((((op (e3) (e2)) != (e3)) \/ ((op (e3) (e3)) != (e2))) /\ (((op (e3) (e3)) != (e3)) \/ ((op (e3) (e3)) != (e3)))))))))))))))))))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e2) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e2) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e3) = (op (e1) (e1))) /\ ((e2) = (op (e1) (op (e1) (e1))))))) (-. (((e0) = (op (op (e1) (e1)) (op (e1) (e1)))) /\ (((e2) = (op (e1) (e1))) /\ ((e3) = (op (e1) (op (e1) (e1))))))) (-. (((e1) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e2) = (op (e0) (e0))) /\ ((e3) = (op (e0) (op (e0) (e0))))))) (-. (((e2) = (op (op (e0) (e0)) (op (e0) (e0)))) /\ (((e3) = (op (e0) (e0))) /\ ((e1) = (op (e0) (op (e0) (e0))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e1) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e0) = (op (e3) (op (e3) (e3))))))) (-. (((e0) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e2) = (op (e3) (e3))) /\ ((e1) = (op (e3) (op (e3) (e3))))))) (-. (((e1) = (op (op (e3) (e3)) (op (e3) (e3)))) /\ (((e0) = (op (e3) (e3))) /\ ((e2) = (op (e3) (op (e3) (e3))))))) (((e0) != (e1)) /\ (((e0) != (e2)) /\ (((e0) != (e3)) /\ (((e1) != (e2)) /\ (((e1) != (e3)) /\ ((e2) != (e3))))))) ((((op (e0) (e0)) = (e0)) \/ (((op (e0) (e1)) = (e0)) \/ (((op (e0) (e2)) = (e0)) \/ ((op (e0) (e3)) = (e0))))) /\ ((((op (e0) (e0)) = (e0)) \/ (((op (e1) (e0)) = (e0)) \/ (((op (e2) (e0)) = (e0)) \/ ((op (e3) (e0)) = (e0))))) /\ ((((op (e0) (e0)) = (e1)) \/ (((op (e0) (e1)) = (e1)) \/ (((op (e0) (e2)) = (e1)) \/ ((op (e0) (e3)) = (e1))))) /\ ((((op (e0) (e0)) = (e1)) \/ (((op (e1) (e0)) = (e1)) \/ (((op (e2) (e0)) = (e1)) \/ ((op (e3) (e0)) = (e1))))) /\ ((((op (e0) (e0)) = (e2)) \/ (((op (e0) (e1)) = (e2)) \/ (((op (e0) (e2)) = (e2)) \/ ((op (e0) (e3)) = (e2))))) /\ ((((op (e0) (e0)) = (e2)) \/ (((op (e1) (e0)) = (e2)) \/ (((op (e2) (e0)) = (e2)) \/ ((op (e3) (e0)) = (e2))))) /\ ((((op (e0) (e0)) = (e3)) \/ (((op (e0) (e1)) = (e3)) \/ (((op (e0) (e2)) = (e3)) \/ ((op (e0) (e3)) = (e3))))) /\ ((((op (e0) (e0)) = (e3)) \/ (((op (e1) (e0)) = (e3)) \/ (((op (e2) (e0)) = (e3)) \/ ((op (e3) (e0)) = (e3))))) /\ ((((op (e1) (e0)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ ((op (e1) (e3)) = (e0))))) /\ ((((op (e0) (e1)) = (e0)) \/ (((op (e1) (e1)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ ((op (e3) (e1)) = (e0))))) /\ ((((op (e1) (e0)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ ((op (e1) (e3)) = (e1))))) /\ ((((op (e0) (e1)) = (e1)) \/ (((op (e1) (e1)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ ((op (e3) (e1)) = (e1))))) /\ ((((op (e1) (e0)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ ((op (e1) (e3)) = (e2))))) /\ ((((op (e0) (e1)) = (e2)) \/ (((op (e1) (e1)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ ((op (e3) (e1)) = (e2))))) /\ ((((op (e1) (e0)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ ((op (e1) (e3)) = (e3))))) /\ ((((op (e0) (e1)) = (e3)) \/ (((op (e1) (e1)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ ((op (e3) (e1)) = (e3))))) /\ ((((op (e2) (e0)) = (e0)) \/ (((op (e2) (e1)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e2) (e3)) = (e0))))) /\ ((((op (e0) (e2)) = (e0)) \/ (((op (e1) (e2)) = (e0)) \/ (((op (e2) (e2)) = (e0)) \/ ((op (e3) (e2)) = (e0))))) /\ ((((op (e2) (e0)) = (e1)) \/ (((op (e2) (e1)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e2) (e3)) = (e1))))) /\ ((((op (e0) (e2)) = (e1)) \/ (((op (e1) (e2)) = (e1)) \/ (((op (e2) (e2)) = (e1)) \/ ((op (e3) (e2)) = (e1))))) /\ ((((op (e2) (e0)) = (e2)) \/ (((op (e2) (e1)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e2) (e3)) = (e2))))) /\ ((((op (e0) (e2)) = (e2)) \/ (((op (e1) (e2)) = (e2)) \/ (((op (e2) (e2)) = (e2)) \/ ((op (e3) (e2)) = (e2))))) /\ ((((op (e2) (e0)) = (e3)) \/ (((op (e2) (e1)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e2) (e3)) = (e3))))) /\ ((((op (e0) (e2)) = (e3)) \/ (((op (e1) (e2)) = (e3)) \/ (((op (e2) (e2)) = (e3)) \/ ((op (e3) (e2)) = (e3))))) /\ ((((op (e3) (e0)) = (e0)) \/ (((op (e3) (e1)) = (e0)) \/ (((op (e3) (e2)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) /\ ((((op (e0) (e3)) = (e0)) \/ (((op (e1) (e3)) = (e0)) \/ (((op (e2) (e3)) = (e0)) \/ ((op (e3) (e3)) = (e0))))) /\ ((((op (e3) (e0)) = (e1)) \/ (((op (e3) (e1)) = (e1)) \/ (((op (e3) (e2)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) /\ ((((op (e0) (e3)) = (e1)) \/ (((op (e1) (e3)) = (e1)) \/ (((op (e2) (e3)) = (e1)) \/ ((op (e3) (e3)) = (e1))))) /\ ((((op (e3) (e0)) = (e2)) \/ (((op (e3) (e1)) = (e2)) \/ (((op (e3) (e2)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) /\ ((((op (e0) (e3)) = (e2)) \/ (((op (e1) (e3)) = (e2)) \/ (((op (e2) (e3)) = (e2)) \/ ((op (e3) (e3)) = (e2))))) /\ ((((op (e3) (e0)) = (e3)) \/ (((op (e3) (e1)) = (e3)) \/ (((op (e3) (e2)) = (e3)) \/ ((op (e3) (e3)) = (e3))))) /\ (((op (e0) (e3)) = (e3)) \/ (((op (e1) (e3)) = (e3)) \/ (((op (e2) (e3)) = (e3)) \/ ((op (e3) (e3)) = (e3))))))))))))))))))))))))))))))))))))   ### ConjTree 8748
% 25.72/25.62  % SZS output end Proof
% 25.72/25.62  (* END-PROOF *)
%------------------------------------------------------------------------------